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Free Shipping Condition: New Location: Dayton, United States The high-quality nylon wire is finely processed to make the swinging smooth and balanced. [ Decorative Table Toppers ] This Newton's Cradle Balance Pendulum ... moreis a unique and elegant desk decoration that features 7 balance balls.
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$3.49 Shipping Condition: New Location: China 1 x Balance Pendulum. Black Wooden Base: The hard wooden base can keep the smooth operation of the newton's cradle balance balls. Strong Line: Our newton ... morecradle use a high-quality nylon line that is strong enough to not be broken easily.
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Free Shipping Condition: New Location: Sri Lanka Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
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$3.59 Shipping Condition: New Location: China 1 x Balance Pendulum. Black Wooden Base: The hard wooden base can keep the smooth operation of the newton's cradle balance balls. Strong Line: Our newton ... morecradle use a high-quality nylon line that is strong enough to not be broken easily.
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$3.49 Shipping Condition: New Location: China 1 x Balance Pendulum. Black Wooden Base: The hard wooden base can keep the smooth operation of the newton's cradle balance balls. Strong Line: Our newton ... morecradle use a high-quality nylon line that is strong enough to not be broken easily.
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Free Shipping Condition: New Location: United States Excellent educational science gadget. Excellent educational & science gadget, own your very own piece of scientific history and explore significant values ... moreof physics. Science toy. When feeling tired of studying and working, you can stir balls to hear the clinking sound to ease.
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Free Shipping Condition: New Location: China A simple twist of the upper part of the base establishes the moving. If you do not receive our reply within 48 hours, pls. If you are satisfied with our ... moreservice, pls. Color: As shows in pictures. We accept.
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$3.68 Shipping Condition: New Location: China 1 x Balance Pendulum. Black Wooden Base: The hard wooden base can keep the smooth operation of the newton's cradle balance balls. Strong Line: Our newton ... morecradle use a high-quality nylon line that is strong enough to not be broken easily.
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Free Shipping Condition: New Location: United States Excellent educational science gadget. Excellent educational & science gadget, own your very own piece of scientific history and explore significant values ... moreof physics. Science toy. When feeling tired of studying and working, you can stir balls to hear the clinking sound to ease.
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Free Shipping Condition: New Location: United States Excellent educational science gadget. Excellent educational & science gadget, own your very own piece of scientific history and explore significant values ... moreof physics. Science toy. When feeling tired of studying and working, you can stir balls to hear the clinking sound to ease.
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$3.69 Shipping Condition: New Location: China 1 x Balance Pendulum. Black Wooden Base: The hard wooden base can keep the smooth operation of the newton's cradle balance balls. Strong Line: Our newton ... morecradle use a high-quality nylon line that is strong enough to not be broken easily.
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Free Shipping Condition: New Location: Pomona, United States 1 x Newton's Cradle Balance Balls Desk Toy. Gross weight：0.1kg.
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Free Shipping Condition: New Location: China When on the end is lifted and released, the resulting force travels through the line and pushes the last upward. The device is also known as an executive ... moreball, 's balls, or 's pendulum. A gadget desk toy for every!
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$3.69 Shipping Condition: New Location: China Product Features: 100% Brand New and High Quality The set of balance balls is particularly suitable for the place such as office. Desk table,computer ... moretable etc. It is a best and useful gift for children to arouse his/her interest in physics. Not only demonstrates a pendulum. But also shows the Laws of Conservation of Momentum and Energy. Friction and damping effects are also observed. Pull up one ball and release.Only one ball in the other side moves,pull up two,two balls will react, and so on. When you are sleepless.Just move your eyes with the bump of the ball,then you may slowly,slowly falling asleep. Watching the bump of the ball is a special way to pass the dull hours. Material:Solid steel ball.Nylon plumb line,ABS plastic frames and base. Color:The base is Claret-red.The rest are Silver. Dimension: Approx.90x76x97mm(LxWxH) Weight: 79g Original box: Yes 1 x Newton's Cradle Balance Balls Desk Toy Paypal only: Paypal allows you to pay by credit card.Debit cards,bank transfers and Paypal account Balances,For more information Please check at www.paypal.com. We ship your orders within 1-2 business days after the payment cleared. We use IPA international mail. In most times item will reach most of the countries within 5 to 10 working days. To some remote areas may take more than 15 working days. Delivery time depends on destination and other factors. It may takes up to 15 working days. If you don't receive the item after 20 days, please contact us. We'll investigate and solve the delivery problem. To some remote areas may take more than 20days! 1、 If you are not satisfiedd when you receive your item. Please return it within 14 days for a replacement or money back. Please contact us before you return it. 2、All item comes with Basic 1 Months Sellers Warranty.If item defective in 1 Month,We will offer replacement withour extra Charger(including shipping fee) After we Receive the Defective item. 3、If item defective after 1 month. You can still send it back to us. We will send you a new one after receiving
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Free Shipping Condition: New Location: China 50 Pcs Child Novelty Book Marker Scrapbook Paper Clip Decorative. You can put it at desktop for relaxation and aspiration. It is also an educational for ... morekids. reset circuit breaker Manual Reset Circuit Breaker 24V Stud Break for Trolling.
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Free Shipping Condition: New Location: China Are you still looking for a special gift for your close friends?. If your answer is yes, then you can see our product. - An exquisite decoration that ... morecan be placed in house, school or office, very chic and decorative.
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Free Shipping Condition: New Location: China 12V Exhaust Fan Incubator Acc. for 96/112 Egg Hatcher -. - Swing lover perpetual motion toy. CS6364C Twist Locking Generator Connector Female Power Cord ... morePlug 50A Heavy Duty. 400ml Adhesive Caulk Gun with High Hardness Applicator Tool.
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Free Shipping Condition: New Location: New York, United States Black Wooden Base: The hard wooden base can keep the smooth operation of the newton's cradle balance balls. Strong Line: Our newton cradle use a high-quality ... morenylon line that is strong enough to not be broken easily.
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$13.60 Shipping Condition: New Location: Brooklyn, United States Newton's Cradle in motion Steel Balance Balls Desk Top Pendulum NEW by JUVALE D6.
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Free Shipping Condition: New Location: United States Excellent educational science gadget. Excellent educational & science gadget, own your very own piece of scientific history and explore significant values ... moreof physics. Science toy. When feeling tired of studying and working, you can stir balls to hear the clinking sound to ease.
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Free Shipping Condition: New Location: Los Angeles, United States Newton's cradle demonstrates the third law of motion with swinging spheres. When one ball is lifted and released it sends force through the rest, pushing ... morethe end ball in the opposite direction. Display the perpetual motion desk toy on your desktop or in the classroom to teach young children about physics.
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Free Shipping Condition: New Location: China Item Type: Pendulum Balls. Feature: 1. This is a very interesting decompression toy, the ball can be used to hit other balls and swing. Swing balance ... moreball is made of high‑grade plastic and sturdy steel balls, it is.
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Free Shipping Condition: New Location: China ✨Black Wooden Base: The hard wooden base can keep the smooth operation of newton's cradle balance balls. ✨Strong Line: Our newton cradle use a high-quality ... morenylon line that is strong enough to not be broken easily.
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Free Shipping Condition: New Location: China 1 x Pendulum Ball Toy. Ball Size: Approx. 2cm / 0.8in. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls. ... moreBase Size: Approx. 7.3 x 8.8 cm / 2.9 x 3.5 in.
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Free Shipping Condition: New Location: China Excellent educational science gadget. Excellent educational & science gadget, own your very own piece of scientific history and explore significant values ... moreof physics. Science toy. When feeling tired of studying and working, you can stir balls to hear the clinking sound to ease.
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Free Shipping Condition: New Location: China HELP YOU RELAX: It's a neat focal point to destress after a of working. When you get bored and feel there is too much pressure, you can start it, quietly ... morewatching its fascinating swings, it will be fascinating to you.
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Free Shipping Condition: New Location: China Excellent educational science gadget. Science toy. When feeling tired of studying and working, you can stir balls to hear the clinking sound to ease. ... more1 x Balance Balls Toy. Excellent educational & science gadget, own your very own piece of scientific history and explore significant values of physics.
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$22.95 Shipping Condition: New Location: Morganton, United States Newtons Cradle Steel Balance Balls Physics Science Pendulum 5 1/4 Desk Accessory Approximately 5 1/4" tall. Looking for the 2 3/4" Newtons' ... moreCradle? Balance Balls are a classic desk toy. Also known as Newtons Cradle. The clacking of the steel balls will keep you entertained throughout the day. Pull back one or more of the balls, release them and the same number of balls will swing up on the opposite side. This set of balance balls is fun for the office and makes a great desktop gift. The apparatus usually consists of an odd number of identical steel balls each suspended by a bifilar suspension from a sturdy frame. The balls are carefully aligned along a horizontal line. Just touching. When the ball on one end is pulled aside and allowed to swing as a pendulum, it hits the next ball. But the outcome is fascinating, the one ball on the far end is knocked away from the others with the same speed as the first ball had initially and all of the other balls remain nearly at rest. If you pull back two balls and let them strike the others, two balls are knocked from the other end, and all the other balls remain nearly at rest. Picture dimonstrates the motion of the balls. Balls do not go forever as shown in picture. Book NOT INCLUDED. UPC: 0035594025085 Welcome to 10.000 Great Deals where we hope to offer you some of the most exciting products at the best prices on the Internet! We try and quench your thirst for shopping from products that are highly necessary to products that are completely weird. If you have any questions please feel free to contact us through eBay. Click"Visit our eBay Store" picture to see what you like. WORLDWIDE SHIPPING UNLESS SPECIFIED Shipping within the 48 Contiguous States applies for the USA ship quote listed in the listing Non-contiguous USA. APO/FPO, please contact us for an exact ship quote International Customers: The cost of the item will be put on the package per Customs instructions(shipping cost will not be included) As Customs has requested we cannot ship
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Free Shipping Condition: New Location: China 1 x Pendulum Ball Toy. Ball Size: Approx. 2cm / 0.8in. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls. ... moreBase Size: Approx. 7.3 x 8.8 cm / 2.9 x 3.5 in.
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Free Shipping Condition: New Location: China Excellent educational science gadget. Excellent educational & science gadget, own your very own piece of scientific history and explore significant values ... moreof physics. Science toy. When feeling tired of studying and working, you can stir balls to hear the clinking sound to ease.
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Free Shipping Condition: New Location: China 1 x Balance Pendulum. Black Wooden Base: The hard wooden base can keep the smooth operation of the newton's cradle balance balls. Strong Line: Our newton ... morecradle use a high-quality nylon line that is strong enough to not be broken easily.
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Free Shipping Condition: New Location: United States Manufacturer: CERROPI. SCIENTIFIC DESIGN-CERROPI newton's cradle adopt scientific design,keep the pendulum balls perfectly lined up,make it possible to ... moreswing 65s+. WIDE APPLICATION-This newton balls can be used as office desk gadgets toys to relieve stress; as teaching aid,teaching science intuitively; as toys for family activities, to inspire your child's creativity.
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Free Shipping Condition: New Location: China Excellent educational science gadget. Excellent educational & science gadget, own your very own piece of scientific history and explore significant values ... moreof physics. Science toy. When feeling tired of studying and working, you can stir balls to hear the clinking sound to ease.
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Free Shipping Condition: New Location: China Excellent educational science gadget. Excellent educational & science gadget, own your very own piece of scientific history and explore significant values ... moreof physics. Science toy. When feeling tired of studying and working, you can stir balls to hear the clinking sound to ease.
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Free Shipping Condition: New Location: Abingdon, United States Kikkerland Magnetic Decision Maker Swinging Pendulum Game Fate Fun Desk Office. Unopened but top of box is folded down. Please see photo
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Free Shipping Condition: New Location: United States Excellent educational science gadget. Science toy. When feeling tired of studying and working, you can stir balls to hear the clinking sound to ease. ... more1 x Balance Balls Toy. Excellent educational & science gadget, own your very own piece of scientific history and explore significant values of physics.
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Free Shipping Condition: New Location: China To make the glass balls move,just push it slowly with the supplied wooden strip, then gently loosen it. It's just take you 1 minute. We'd like to settle ... moreany problem in a friendly manner. 2 Pieces Column.
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$3.89 Shipping Condition: New Location: China tosell7 Pictures Specifications tihuan Features: 100% Brand New and High Quality Not only demonstrates a pendulum. But also shows the Laws of Conservation ... moreof Momentum and Energy. Friction and damping effects are also observed. Often used as a toy to amuse people. Includes steel balls, plastic frames and base. Great gift for everyone. Specifications: Size: 87x75x95mm(LxWxH) Net weight:96g Package weight:106g Color:Wine red+Silver Packing content: 1 x Balance Balls Desk Physics Science Pendulum Desk Toy Note: A. Import duties. Taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. B. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. Shipping Options All the items will be dispatched within 1 business day by Airmail after the payment is clear. Items will arrive in 7-25 business days. The arrival time depends on some factors and different areas: Country Delivery Time Working Days(not including holiday) 5-7 8-11 12-14 15-19 20-22 22 Working Days + Saturday + Sunday 5-9 10-15 16-20 21-25 26-30 31 United States Rate(item arrived) 5.1% 50.1% 29.6% 10.5% 4.7% Refund United Kingdom Rate(item arrived) 9.9% 63.2% 19.1% 3.4% 4.4% Refund Australia Rate(item arrived) 21.4% 50.0% 14.3% 7.2% 7.1% Refund France Rate(item arrived) 10.5% 28.6% 43.8% 10.1% 7.0% Refund Germany Rate(item arrived) 11.1% 22.2% 30.3% 20.9% 15.5% Refund Canada Rate(item arrived) 0.0% 47. 1% 31.4% 17.6% 3.9% Refund Spain Rate(item arrived) 3.5% 25.0% 47.9% 12.9% 10.7% Refund Please choose some local sellers. If you cannot wait patiently in the shipping time we declared. Once you purchase. Please DON'T leave negative or neutral feedback if you haven't received item in 30 days, because we have mentioned the shipping time repeatedly. Payment Potions We accept PayPal only. Payment must be received within 3 Days from the date of purchase. Please leave note in PayPal when making the payment if you have any special
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Free Shipping Condition: New Location: United States This is a very interesting decompression toy, the ball can be used to hit other balls and swing. Item Type: Pendulum Balls. Swing balance ball is made ... moreof high‑grade plastic and sturdy steel balls, it is durable.
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$3.99 Shipping Condition: New Location: China tosell7 Pictures Specifications tihuan Features: 100% Brand New and High Quality Not only demonstrates a pendulum. But also shows the Laws of Conservation ... moreof Momentum and Energy. Friction and damping effects are also observed. Often used as a toy to amuse people. Includes steel balls, plastic frames and base. Great gift for everyone. Specifications: Size: 87x75x95mm(LxWxH) Net weight:96g Package weight:106g Color:Wine red+Silver Packing content: 1 x Balance Balls Desk Physics Science Pendulum Desk Toy Note: A. Import duties. Taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. B. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. Shipping Options All the items will be dispatched within 1 business day by Airmail after the payment is clear. Items will arrive in 7-25 business days. The arrival time depends on some factors and different areas: Country Delivery Time Working Days(not including holiday) 5-7 8-11 12-14 15-19 20-22 22 Working Days + Saturday + Sunday 5-9 10-15 16-20 21-25 26-30 31 United States Rate(item arrived) 5.1% 50.1% 29.6% 10.5% 4.7% Refund United Kingdom Rate(item arrived) 9.9% 63.2% 19.1% 3.4% 4.4% Refund Australia Rate(item arrived) 21.4% 50.0% 14.3% 7.2% 7.1% Refund France Rate(item arrived) 10.5% 28.6% 43.8% 10.1% 7.0% Refund Germany Rate(item arrived) 11.1% 22.2% 30.3% 20.9% 15.5% Refund Canada Rate(item arrived) 0.0% 47. 1% 31.4% 17.6% 3.9% Refund Spain Rate(item arrived) 3.5% 25.0% 47.9% 12.9% 10.7% Refund Please choose some local sellers. If you cannot wait patiently in the shipping time we declared. Once you purchase. Please DON'T leave negative or neutral feedback if you haven't received item in 30 days, because we have mentioned the shipping time repeatedly. Payment Potions We accept PayPal only. Payment must be received within 3 Days from the date of purchase. Please leave note in PayPal when making the payment if you have any special
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$7.30 Shipping Condition: New – Open box Location: Saint Paul, United States Item Type: Newton's Shot Put Cradle. Material: Stainless steel. Color: Silver.
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$3.99 Shipping Condition: New Location: China Product Features: 100% Brand New and High Quality The set of balance balls is particularly suitable for the place such as office. Desk table,computer ... moretable etc. It is a best and useful gift for children to arouse his/her interest in physics. Not only demonstrates a pendulum. But also shows the Laws of Conservation of Momentum and Energy. Friction and damping effects are also observed. Pull up one ball and release.Only one ball in the other side moves,pull up two,two balls will react, and so on. When you are sleepless.Just move your eyes with the bump of the ball,then you may slowly,slowly falling asleep. Watching the bump of the ball is a special way to pass the dull hours. Material:Solid steel ball.Nylon plumb line,ABS plastic frames and base. Color:The base is Claret-red.The rest are Silver. Dimension: Approx.90x76x97mm(LxWxH) Weight: 79g Original box: Yes 1 x Newton's Cradle Balance Balls Desk Toy Paypal only: Paypal allows you to pay by credit card.Debit cards,bank transfers and Paypal account Balances,For more information Please check at www.paypal.com. We ship your orders within 1-2 business days after the payment cleared. We use IPA international mail. In most times item will reach most of the countries within 5 to 10 working days. To some remote areas may take more than 15 working days. Delivery time depends on destination and other factors. It may takes up to 15 working days. If you don't receive the item after 20 days, please contact us. We'll investigate and solve the delivery problem. To some remote areas may take more than 20days! 1、 If you are not satisfiedd when you receive your item. Please return it within 14 days for a replacement or money back. Please contact us before you return it. 2、All item comes with Basic 1 Months Sellers Warranty.If item defective in 1 Month,We will offer replacement withour extra Charger(including shipping fee) After we Receive the Defective item. 3、If item defective after 1 month. You can still send it back to us. We will send you a new one after receiving
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Free Shipping Condition: New Location: United States Excellent educational science gadget. Excellent educational & science gadget, own your very own piece of scientific history and explore significant values ... moreof physics. Science toy. When feeling tired of studying and working, you can stir balls to hear the clinking sound to ease.
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$3.75 Shipping Condition: New Location: China 1 x Balance Pendulum. Black Wooden Base: The hard wooden base can keep the smooth operation of the newton's cradle balance balls. Strong Line: Our newton ... morecradle use a high-quality nylon line that is strong enough to not be broken easily.
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Free Shipping Condition: New Location: China Steel Rubber Vibration Dampener for Nema 57 Stepper Motor Reduce Vibrations. Product: 's Pendulum Balls Toy w/ Office Decor. No matter how stressed out ... moreyou are, Balls will have you relaxed in minutes.
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Free Shipping Condition: New Location: China 1 x Pendulum Ball Toy. Ball Size: Approx. 2cm / 0.8in. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls. ... moreBase Size: Approx. 7.3 x 8.8 cm / 2.9 x 3.5 in.
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Free Shipping Condition: New Location: 龙华区, China ✨Black Wooden Base: The hard wooden base can keep the smooth operation of newton's cradle balance balls. ✨Strong Line: Our newton cradle use a high-quality ... morenylon line that is strong enough to not be broken easily.
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Free Shipping Condition: New Location: United States 1 x Pendulum Ball Toy. Ball Size: Approx. 2cm / 0.8in. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls. ... moreBase Size: Approx. 7.3 x 8.8 cm / 2.9 x 3.5 in.
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Free Shipping Condition: New Location: China A simple twist of the upper part of the base establishes the moving. If you do not receive our reply within 48 hours, pls. If you are satisfied with our ... moreservice, pls. Color: As shows in pictures. We accept.
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$3.89 Shipping Condition: New Location: China Size: 9 x7x 9cm. 1 x Balance Pendulum. Black Wooden Base: The hard wooden base can keep the smooth operation of the newton's cradle balance balls. Strong ... moreLine: Our newton cradle use a high-quality nylon line that is strong enough to not be broken easily.
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Free Shipping Condition: New Location: China simitter01 Categories. Description. Included. More Products In This Category. New Arrivals. What's Hot. Why Shop At Our Store. We accept PayPal only. ... moreAll major credit cards are accepted through secure payment processor PayPal. Payment must be received within 7 business days of auction closing. If you have bought multiple items from me. You can send me one payment for all the items instead of paying for them individually. When you click the Pay Now button, eBay will automatically determine if there are other items you have won or purchased from me and will combine them for your review. We Ship to Worldwide. Except Italy, Nigeria, and we do not ship to APO/FPO Items will be shipped within 1 business day on payment received. Items are shipped from Hong Kong using Airmail. Reach most of the countries within 10 to 20 business days. Delivery time depends on destination and other factors. It may takes up to 20 business days. 12 months Warranty. Buy with confidence! If you are not satisfied when you receive your item. Please return it within 14 days for a replacement or money back. Please contact me before you return it. If item is defective in 3 months. We will send you a replacement without extra charger, or offer refund after we receive the defective item. If item is defective after 3 months. You can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee. We are not responsible for any custom duty or import tax. We will leave POSITIVE FEEDBACK after receiving the payment. Please contact us if you are not satisfied with the item after receive it. All messages will be answered within 1 business day. If you do not receive our reply. Please kindly re-sent your message and we will reply to you as soon as possible. Serious Buyer Only! Please place bid only if you agree with all the terms. RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fvo%7B%3Dd70f%2Bf52%3E-140506f0953-0x100-
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$4.50 Shipping Condition: New Location: New York, United States Operates by a magnetic field.
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Free Shipping Condition: New Location: Fort Mill, United States PICTURES, DESCRIPTION, Features: Brand new and high quality. Not only demonstrates a pendulum. But also shows the Laws of Conservation of Momentum and ... moreEnergy. Friction and damping effects are also observed. Often used as a toy to amuse people. Includes steel balls. Plastic frames and base. Great gift for everyone. Size:18cm x 11cm x 14cm- 7.09inch x 4.33inch x 5.51inch. Package Included: 1 x Balance Balls Desk Toy, NO Retail Box. Packed Safely in Bubble Bag. SHIPPING, All the items will be dispatched within 1 business day by Hong Kong Airmail after the payment is clear. Items will arrive in 7-25 business days. The arrival time depends on some factors and different areas: Please choose some local sellers. If you cannot wait patiently in the shipping time we declared. Once you purchase. Please DON’T leave negative or neutral feedback if you haven’t received item in 30 days. Because we have mentioned the shipping time repeatedly. Customs duty is obligation and liability of a citizen in your country. So buyer should be responsible for any tax and custom duty incurred. For example, Laser Pointer is unacceptable in some countries. Therefore, please double check your local customs policy carefully before purchase. Or, we will NOT be responsible for any failure delivery related destination customs issue. PAYMENT, We accept PayPal only. We only ship item to your PayPal verified address. Payment must be received within 3 Days from the date of purchase. Please leave note in PayPal when making the payment if you have any special request(colors/size) Orders will be processed instantly and dispatched in same day normally. So we do NOT accept any Email/Message note before or after you place orders. REFUND& REPLACEMENT POLICY, All the products we are selling include factory warranty. Don’t cover items that have been abused, burned and damaged in any form. Please contact us via eBay Message if you have NOT received item in 30 days. We will check it with post office, and then resend or refund any missing item. I
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Free Shipping Condition: New Location: United States Excellent educational science gadget. Excellent educational & science gadget, own your very own piece of scientific history and explore significant values ... moreof physics. Science toy. When feeling tired of studying and working, you can stir balls to hear the clinking sound to ease.
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Free Shipping Condition: New Location: China Feature: 1. This is a very interesting decompression toy. The can be used to hit other balls and swing. Item Type: Balance Balls. Material: Plastic + ... moreSteel. If you do not receive our reply within 48 hours, pls.
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$1.48 Shipping Condition: New Location: China Product Features: 100% Brand New and High Quality The set of balance balls is particularly suitable for the place such as office. Desk table,computer ... moretable etc. It is a best and useful gift for children to arouse his/her interest in physics. Not only demonstrates a pendulum. But also shows the Laws of Conservation of Momentum and Energy. Friction and damping effects are also observed. Pull up one ball and release.Only one ball in the other side moves,pull up two,two balls will react, and so on. When you are sleepless.Just move your eyes with the bump of the ball,then you may slowly,slowly falling asleep. Watching the bump of the ball is a special way to pass the dull hours. Material:Solid steel ball.Nylon plumb line,ABS plastic frames and base. Color:The base is Claret-red.The rest are Silver. Dimension: Approx.90x76x97mm(LxWxH) Weight: 79g Original box: Yes 1 x Newton's Cradle Balance Balls Desk Toy Paypal only: Paypal allows you to pay by credit card.Debit cards,bank transfers and Paypal account Balances,For more information Please check at www.paypal.com. We ship your orders within 1-2 business days after the payment cleared. We use IPA international mail. In most times item will reach most of the countries within 5 to 10 working days. To some remote areas may take more than 15 working days. Delivery time depends on destination and other factors. It may takes up to 15 working days. If you don't receive the item after 20 days, please contact us. We'll investigate and solve the delivery problem. To some remote areas may take more than 20days! 1、 If you are not satisfiedd when you receive your item. Please return it within 14 days for a replacement or money back. Please contact us before you return it. 2、All item comes with Basic 1 Months Sellers Warranty.If item defective in 1 Month,We will offer replacement withour extra Charger(including shipping fee) After we Receive the Defective item. 3、If item defective after 1 month. You can still send it back to us. We will send you a new one after receiving
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Free Shipping Condition: New Location: United States Newtons Cradle Balance Balls 7 1/4 inch FREE SHIPPING Item Condition Brand new. Factory sealed Product Features Newton's Cradle makes a great desktop ... moregift. These swinging balls will keep you occupied for hours at work. Newton's Cradle is a clever device that not only demonstrates a pendulum. But also shows the Laws of Conservation of Momentum and Energy. Product Dimensions: 5 x 7.2 x 7.5 inches CHOKING HAZARD- Small parts. Not for children under 3 yrs. Product Description Newton's Cradle is a timeless. Classic desktop science"toy" that is the perfect blend of science and art. Lift one steel ball and allow to fall back at one end, the ball at the opposite end will swing out the same distance. Stylish chrome and black color scheme. Fascinating to watch. Also known as"Balance Balls" Newton's Pendulum" and"Newton's Balls" this executive office toy demonstrates the law of conservation of momentum. Using Newton's third law has never been this much fun! What happens when you swing two? Or three? Newton's Cradle was invented in 1967 by English actor Simon Prebble and named in honor of scientist and mathematician Isaac Newton because it employs Newton's Laws.Newtons Cradle Balance Balls.Desk Science Physics Decor.Pendulum Steel Ball Toy Other Items Thanks for looking. Please check out my other items. FREE Standard shipping Handling Time Usually takes 1-4 business days to ship this item once payment has been received. FREE Shipping Usually takes 3-10 business days for the delivery. Most items are delivered within 3-5 business days. Shipping is within the continental 48 U.S. States only No international shipping No shipping to Alaska. Hawaii, Puerto Rico, Guam, or the Virgin Islands No shipping to Canada or Mexico No shipping to APO/FPO/DPO We do not offer combined shipping services We are a clearinghouse of a major retailer. The item will be shipped directly from our supplier. In the unlikely event that the item is sold out or on backorder. We will refund 1
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$3.69 Shipping Condition: New Location: China 1 x Balance Pendulum. Black Wooden Base: The hard wooden base can keep the smooth operation of the newton's cradle balance balls. Strong Line: Our newton ... morecradle use a high-quality nylon line that is strong enough to not be broken easily.
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Free Shipping Condition: New Location: China Excellent educational science gadget. Excellent educational & science gadget, own your very own piece of scientific history and explore significant values ... moreof physics. Science toy. When feeling tired of studying and working, you can stir balls to hear the clinking sound to ease.
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Free Shipping Condition: New Location: China Glowing Newton ball swing more dazzling at night, the base has a luminous plate, projected onto the glass beads, glass beads showing colorful, very attractive. ... moreType LED Newtons Cradle Desk Toy. 1 x LED Newtons Cradle Desk Toy.
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