Description
- ♥ WELCOME TO OUR STORE! HERE QUALITY IS 100% AVAILABLE!
- ♥ Product Material: frosted glass + fishing line + plastic base.
- Frosted glass + fishing line + plastic base
- ♥ Not only demonstrates a pendulum, but also shows the Laws of Conservation of Momentum and Energy.
- ♥ Friction and damping effects are also observed. Includes steel balls, plastic frames and base.
- ♥ Glowing Newton ball swing more dazzling at night, the base has a luminous plate, projected onto the glass beads, glass beads showing colorful, very attractive.
Feature: 100% brand new and high quality. Quantity:1pcs. Size:12*12*9cm. Easy and convenient to use. Batteries:4 x AA batteries(Not Included) Glowing Newton ball swing more dazzling at night, the base has a luminous plate, projected onto the glass beads, glass beads showing colorful, very attractive. Package Include: 1 x Newtons Cradle LED Light Up Kinetic Energy Home Office Science Toys Home Decor
