Do you like cool gadgets which you can place on your desk or in your bedroom?
The STEM Newton's Cradle Light Up Desktop Pendulum Wave Toy changes color as it swings.
There are three colors of the balls when it is working. You can press the button on the left to change the colors.
You can put it on your office desk or your home desk or on your shelf. It will be best Newton's cradle desk toy.
Performing based on Newton's Laws that demonstrates conservation of momentum and energy using a series of swinging balls.
FUN Fact: Newton's Cradle is also called Newton's Rocker or Ball Clicker Ball.
Power: 6 x AA Batteries (Not included)