Yosoo Cradle Toy Balance Ball for Physics Classic Science Fun Office Desk Accompany Your Child's Grown-Up
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- ★【EXCELLENT EDUCATIONAL SCIENCE GADGET】Not only demonstrates a pendulum, but also shows the laws of conservation of momentum and energy.own your very own piece of scientific history and explore significant values of physics.
Help You Relieve Stress In Learning Or WorkingScience toy. When feeling tired of studying and working you can stir balls to hear the clinking sound to ease. SWING PRINCIPLEPull back one or more of the balance balls release them and the same number of balls will swing up on the opposite side. Manufactured by Yosoo. Newton's Cradle Bring more thoughtFriction and damping effects are also observedyou will have more opinion for your problem when you looking this mini balance ball. Satisfaction GuaranteeWe care for all customer's feeling.If this product does not meet or exceed your expectationsplease send it back for a 100% refund no questions asked. EXCELLENT EDUCATIONAL SCIENCE GADGETNot only demonstrates a pendulum but also shows the laws of conservation of momentum and energy.own your very own piece of scientific history and explore significant values of physics.
|Quantity Available in Stock||29|
|Dimensions of Package||0x0x0|
|Manufacturer Part Number||Yosoo3842g0wtzq|
|Amazon ASIN Code||B07DWNC32L|
|Packaged Product Weight||0.2|