Kids Educational Toy Newton Cradle Gravity Pendulum Balance Ball Desk Decor Gift
Below are the available bulk discount rates for each individual item when you purchase a certain amount
- Buy 5 - 19 and get 15% off
- Buy 20 - 99 and get 20% off
- Buy 100 or above and get 25% off
- Balance Balls are a classic desk toy. Also known as Newton¡¯s Cradle, the clacking of the steel balls will keep you entertained throughout the day.
- Solid steel ball, nylon plumb line, ABS plastic frames and base.
- Pull back one or more of the balls, release them and the same number of balls will swing up on the opposite side.
- It is a best and useful gift for children to arouse his or 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.
- Suitable for the place such as office, desk table, computer table etc.
|Net Weight||2.8oz (79g)|
- 1 x Newtons Cradle Steel Balance Balls Physics Science Pendulum
If you are not totally satisfied with an item that you purchased, you may return it at its new, original condition within 60 days of purchase for a full refund that you paid to us.
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