With the press of a button an amazing show of lights unfolds before your eyes! with over 60 different patterns, the meteor storm is out of this world! requires 3 aa batteries, included. a light show in your hand, turn it on and watch the spinning led lights create and amazing show. the bright, multi-colored led lights, spin, strobe and blend into an incredible feast for the eyes. just the right size to fit in your hand, easy to control with a thumb activated on / off switch. requires 3 aa batteries, included.