Classic Newton’s Cradle Balance Ball Black Newton Ball Physics Science Ornaments Smart Toys for Desk Home Decoration

Description

Description:
Description: Excellent educational science gadget. Not only demonstrates a pendulum, but also shows the laws of conservation of momentum and energy. Science toy. When feeling tired of studying and working, you can stir balls to hear the clinking sound to ease. Excellent educational science gadget, own your very own piece of scientific history and explore significant values of physics. Pull back one or more of the balance balls, release them and the same number of balls will swing up on the opposite side. Great for home ornament, study or office desk table decor accessories, etc. Also good for birthday and kids toy. Condition: 100 brand Color: Black Material: ABS plastic Weight：410gappr. Ball Diameter: 1.8cm 0.71appr. Ball quantity: 5 Small Balls Packing: Carton Size: L x W xH 17.5 x 15 x 18cm 6.89 x 5.91 x 7.09 appr. Occasions: Daily use, Education supplies, Psychotherapy, Birthday present, Business Package Included: 1 x Pendulum Ball Note: 1.When you use this ton’s cradle, please move it in a horizontal line, so the lines will not be tangled. 2.Please don’t worry, if it was tangled, you could untangle it still, just need some patience.DIY your own cradle 3.Please allow 12 cm error due to manual measurement and make sure you do not mind before ordering. 4.Please understand that colors may exist chromatic aberration as the different placement of pictures.

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