Newton's Cradle Balance Steel Balls Physics Science Pendulum

NEWTON'S CRADLE BALANCE STEEL BALLS PENDULUM See before your eyes as the Newton Balls transfer fall and transfer weight across the gadget. Drop one ball or two balls. You can see the energy transfer in such an astounding way! Show some character and express your love for science and physics by decorating your office space. Can be meditative and fun to watch also! Experience the visual display of momentum. Use this in class and share with your friends and family the exciting world of physics and science! Features: Can help you explain to your child that physical knowledge and Newton's story. You can put it on your office desk or your home desk or on your shelf. It will be a cool desk toy. A fantastically relaxing object to having ticking and clicking away at your fingers as you are working, play or resting. Great present for office decoration, your boss. Surely will be loved by kids. This desktop display model is a version of Newton's cradle, a device that demonstrates t