Uses advanced LED technology to create an ever-changing spectrum of light. The glass sphere reflects color and light for dramatic glowing, strobing and lighting effects, even on the ceiling. Includes 11 built-in lighting functions and six unique nature sounds that operate in sync. Use three AA batteries (not included), or the optional AC Adapter. Charcoal ABS plastic base and glass ball measure 5 1/2"H x 7"W x 3 3/4"D. Weighs 3 lbs. For all ages. Latex free.