Z-Shape Newton’s Cradle Balance Ball Classic Newton Ball Metal Pendulum Balls Physics Science Ornaments Smart Toys for Desk Home Decoration

Description

Description:
ZShape ton’s Cradle Balance Ball Classic ton Ball Metal Pendulum Balls Physics Science Ornaments Smart Toys for Desk Home Decoration

Key Features:
• 【How To Play】Pull back one or more of the balance balls, release them and the same number of balls will swing up on the opposite side.Usually, when under normal circumstances, because different force and environment, the swing time will be different. The balance balls continue in perpetual motion for only 15 seconds due to the resistance of the air and friction.
• 【Educational Science Gadget】Not only demonstrates a pendulum, but also shows the laws about conservation of momentum and energy. Perfect educational toy to embrace the story and the mystery of science.It an make people concentrate and then gradually relax, are great for psychology, science and physics classrooms.By playing this tons cradle balls, explore significant values of physics, inspire us to better learn and understand the ton’s laws of motion.
• 【Wonderful Toy】This cradle with swinging can explain your child that physical knowledge and ton’s story, also help to explore the mysteries of the natural science.Suitable for children to experience the fun of mechanics in the process of playing this fun gadget.

Country of Origin: USA
Manufacturer/Importer/Packed By : Aixicwxi

Availability: Estimated time of delivery is 15-20 days
Delivery Region : All over India