Bits and Pieces - Relaxing Star Projector - Star Projector and Nature Sound Machine Decorative Night Light - Project Stars on Any Surface Makes a unique gift for a kid's room as a nightlight and nature sound machine. Three volume settings; comes with speaker adapter and headphone jack. Made of contemporary silver and black high-impact plastic. Relaxing Star Projector measures 4" x 4" x 4-1/2". Requires 3 AA batteries, not included.