Garosa Pendulum Balls Balance Balls Desk Decoration for Living Room Drawing Room and Desk Toy for Office(Black)
(as of Oct 17,2021 17:55:25 UTC – Details)
This pendulum ball is a scientific toy according to the principle of conservation of momentum!
The ball can swing about 15s due to air friction!
You can put it at desktop for relaxation and aspiration!
It is also an educational toy for kids!
Material: Plastic Frame + Metal Ball / Color: White, Black (Optional)
Ball Diameter: approx. 1.6cm / 0.63in / Size: approx. 16*11.6*8.7cm / 6.30*4.57*3.43in / Weight: approx. 310g
Package Included: 1 x Pendulum Ball
SWING TIME–The balance balls continue in perpetual motion for a few seconds due to the resistance of the air and friction.
MATERIALOur newton cradle use nylon line of good material, and the unique design idea make an impression.
RELAX–It an make people concentrate and then gradually relax, are great for psychology, science and physics classrooms.
EDUTAINMENT–Suitable for children to experience the fun of mechanics in the process of playing this fun gadget.
APPLICATION–Apply to psychology, teaching tools and furnishings. Frequency swing keeps you in a calm state.