Newtons Cradle LED Light Up Kinetic Energy Balance Ball Home Office Science Gadget
Tax included.
Description:
Model: Newtons Cradle
Model: Newtons Cradle
Material: ABS Base & Shelf + Fishing Line + Glass Ball + Electronic Components
Color: Black&White
Batteries: 4X AA batteries (not include)
Size 1: (L)X(H)X(W)12X12X9cm/4.72''X4.72''X3.54''(appr.) #2
Size 2: (L)X(H)X(W)15X15X11.5cm/5.91''X5.91''X4.53''(appr.) #1
Features:
Newton's Cradle makes a great desktop gift.
These swinging balls will keep you occupied for hours at work.
Unique exclusive contemporary design complements any office or home decor.
Turn on the switch, the light of the bottom plate is directly illuminated to the sphere.
Newton's Cradle is a clever device that not only demonstrates a pendulum, but also shows the Laws of Conservation of Momentum and Energy.
Package included:
1 x Newton Balance Ball
More details:
1 x Newton Balance Ball
More details:
