EIOO(TM) Kinetic Light Newton's Cradle Newton's cradle bumper ball pool ball ball perpetual creative desk ornaments

A futuristic take on this classic desk accessory
Bright, multicolor LEDs in each sphere
See the laws of conservation of mass and energy
expressed in color!
Programmed with three lighting modes - flash, fade,
color cycle
Materials: Plastic, wire, LEDs, frosted glass
Batteries: 6 1.5V AA alkaline batteries (not included,
but available here) (c. 13 hours of continuous use) Some assembly required (no tools - just popping the
rails in place)
Dimensions: 7" wide x 6" deep x 7 3/4" tall
Weight: 1 lb. (without batteries)