Newton’s Cradle Balance Balls February 9, 2014 – Posted in: All Prices, Toys, Under $25 – Tags: newton's balls, newton's pendulum
Newton’s Cradle Balance Balls is a classic desktop science toy that is a perfect blend of science and art. Also known as Balance Balls, Newton’s Pendulum, and Newton’s Balls.
This toy works through the use of momentum and gravity. Pull a ball on one end and release. After hitting the rest of the balls, a ball on the other end will be forced to the same height as from where you dropped the original ball.