Hot Sale Crafts Newton's Cradle Desk Table Decor Metal Pendulum Ball Physics Balance Ball

Features: Not only demonstrates a pendulum, but also shows the laws of conservation of momentum and energy. Includes steel balls, plastic frames and base. Often used as a toy. Easy to install and uninstall. High class material and has very good apperance. Pendulum ball.

Specification： Shape: Geometric Material: Metal, ABS Color:as shown Occasions: Office, Home, Table Desk Features: Funny, Creative, Room Decor, Desk Ornaments

Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.

Package Contents:1 x pendulum ball