SVK Dream Balance Ball Physics Science Pendulum Toy Puzzle Steel Balance Ball Desktop Swinging Balls with 5 Balls Nylon Stings for Office Classic Desk Toy (L13.5xB11xH13.5cm)

Description

The Newtons Cradle Balance Ball Toy is a fun demonstration of physics in action. Using the laws of physics, The Newtons cradle five magnetic balance balls each have an effect on how the very last one is hit which in turn plays a repetitive effect until there is no more energy. A classic desktop toy for the executive, office worker, or home.Perfect for releasing the pressure and killing boring time, When you are tired of studying and working, you can stir the ball to hear the clinking sound to ease.Excellent Material: This is made of quality plastic and iron material, which has good stability and durability, ensures long service life.Educate and Play: This is a perfect school educational gadget to guide Ideal Gift: This balance ball toy with classic design is a great gift for your kid, family, friends and colleagues, etc.These swinging kinetic balls are perfect addition to your office desk decoration accessories or teaching tool at schools. Own your very own piece of scientific history and explore significant values of physics.