

Balance Balls Toy, Newton's Cradle Steel Balance Ball Physics Science Pendulum Desk Fun Toy Gift
About this item
- This device demonstrates demonstrates conservation of momentum and energy via a series of swinging balls.
- Pull back or more of the balance balls, release them and the same number of balls will swing up on the opposite side.
- Science toy. When feeling tired of studying and working, you can stir balls to hear the clinking sound to ease.
- Great for home ornament, study or office desk table decor accessories, etc. Also good for birthday gift and kids toy.
- Size: 9.2 x 7.5 x 9cm / 3.62 x 2.95 x 3.54 inch(appr.)
Product description
Specification: Condition: brand new Material: Plastic + Iron Color: Sliver Size: 9.2 x 7.5 x 9cm / 3.62 x 2.95 x 3.54 inch(appr.) Package Included: 1 x Balance Balls Toy Note: 1. Please allow 1-2 cm error due to manual measurement and make sure you do not mind before ordering. 2. Please understand that colors may exist chromatic aberration as the different placement of pictures.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
The package was here in Australia from England in a few days โ so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
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