Newtons Cradle Balance Balls, Educational Science Cradle Balance Balls Stress Relief Toy Ornament Home Office Desktop Decor Accessories(L)

About This Product :

• METAL MATERIAL: The science pendulum balls is made of high quality metal material, sturdy and durable to use and the metal balls are a reflective mirror finish and the majority of the gadget is made of sturdy plastic
• ELEGANT DECOR: The science pendulum balls has elegant decor and stylish design make it a great decor for your bedroom or office. You can shake the ball to hear the clinking sound to reduce stress
• ENERGY TRANSFER: Pull one or more of the balls, release them and the same. Drop one ball or two balls and you can see the energy transfer in such an astounding waynumber of balls will swing on the other side.
• RELIEVE STRESS: The science pendulum balls is great toy for both adults and children to relieve their stress. When you are tired of studying and working, you can shake the ball to hear the clinking sound to bring a bit of fun to your boring life
• RANGE USES: The science pendulum balls could be widely used for home / office desk decoration or birthday gift and also could be used as a excellent educational science tools to teach the improtant value of the physics