THY COLLECTIBLESUnique Z-Shape Newtons Cradle Balance Balls with Mirror 7 inch Desk Top Decoration Kinetic Motion Toy for Home and Office
Thumbnail 1Thumbnail 2Thumbnail 3Thumbnail 4Thumbnail 5

THY COLLECTIBLESUnique Z-Shape Newtons Cradle Balance Balls with Mirror 7 inch Desk Top Decoration Kinetic Motion Toy for Home and Office

产品编号: 80099482
安全交易
经常一起购买

描述

  • These little steel balls will keep you entertained all day
  • The back and forth motion is a soothing experience you'll enjoy day after day, learn about the conservation of momentum and energy
  • Desktop display version of Newton's cradle performing based on Newton's Law
  • Balls are made of metal. Wooden Base. Size Approx: L7" x H7.2" x D4.5"
  • Conservation of Momentum and Kinetic Energy

THY COLLECTIBLESUnique Z-Shape Newtons Cradle Balance Balls with Mirror 7 inch Desk Top Decoration Kinetic Motion Toy for Home and Office

评论

D**0

Okay product

My kids love it but it doesn’t last as long as others and one of the balls snapped off after they accidentally got it tangled(which is surprisingly easy to do)

H**R

Waste of money

This Newton's cradle only bounces back and forth 5 times. My daughter and I were quite disappointed. Just feeling the balls weight you can tell that they are hollow. Only solid balls on longer strings will give the 30 seconds of action time that a Newtons Cradle should provide.

常见问题

TrustPilot

TrustScore 4.5 | 7,300多个评论

Sneha T.

我收到的产品完好无损。总体来说服务很棒。

1 个月前

伊姆兰 F.

非常可靠的商店,产品真实可靠。一定会再次购买!

2 周前

全球购物,通过 Desertcart 享受优惠
物有所值
各种产品的价格具有竞争力
全球购物
为 200 多个国家/地区的 3 亿多购物者提供服务
增强保护
深受全球购物者喜爱的值得信赖的支付方式
客户保证
深受全球购物者喜爱的值得信赖的支付方式。
沙漠车应用程序
随时随地随时随地购物。
HK$351

关税和税费包括

Hong Kong店铺
1
免费退货

30天对于 PRO 会员用户

15天无会员资格

安全交易

TrustPilot

TrustScore 4.5 | 7,300多个评论

拉维·S。

我很喜欢这里提供的多种产品。一定会再次光顾。

2 个月前

阿卜杜拉·B.

正品,价格实惠。国际送货也很快!

3 周前

Thy Collectiblesunique Z Shape Newtons Cradle Balance Balls With Mirror | Desertcart Hong Kong