Newtons Cradle Balance Balls,5 Physical Swinging Magnetic Balls,Science Desk Gadgets Home Office Desk Toy Stress Relief Gift Decoration

• 【Educational Toy and Teaching Tool】Part from being a decorative piece, this Newton's Cradle also serves as an educational toy. It allows users, especially children, to visually understand and experience the concept of conservation of momentum and energy. It's an effective teaching tool that makes learning science principles fun and engaging.
• 【Quality Material】Cradle balance ball unique selection of steel ball base and sphere are made of high-quality material, each Newton cradle balance ball has been accurately measured, uniform weight, giving you a good rocking experience.
• 【Long Swing Time】Classic design due to the resistance of air and friction, the balance ball can last 15‑20 seconds and it lats longer time. Perfect for decorating in the office, home and other indoor places.
• 【Stress Relief 】When you are tired of study and work, you can stir the ball to hear the clinking sound to reduce stress.It is an excellent educational and scientific gadget with its own scientific history and exploring the important value of physics.
• 【Good Toy & Desk Decor】Physics Science Pendulum Ornaments are perfect for psychology, science and physics classrooms .It’s not only a toy, but also a good desk decor for office or home, perfect gift for a geek!

Product description TELADESHX Newtons Cradle Balance Balls ,5 Physical Swinging Magnetic Balls ,Science Desk Gadgets Home Office Desk Toy Stress Relief Gift Decoration Directions 1. Place the Newton's Cradle on a flat surface. 2. Gently push a ball to set the cradle in motion. 3. Watch the balls transfer energy from one side to the other. 4. To stop the movement, push a ball from the side. Safety Warning Contain small balls