Bits and Pieces - Constellation Globe - 14 inch Illuminated Globe - Earth and Star Constellations - Great Gift for a Young Astronomer - 2-in-1 World Globe and Constellation The Illuminated Constellation Globe is a novelty lighting solution and educational tool. This is a full color world globe that changes to a constellation globe of the night sky when the lights go out. A sensor automatically turns on the night sky when the room is dark and advanced. electronics light up the night sky with constellation and star identifiers in bright colored lights Makes a unique educational gift for a kid's room, Great for stargazers and makes a great addition to your desktop. On/Off switch controls the night sky setting. Requires 4 "C" batteries, not included - There is no power adaptor, Illuminated Constellation Globe stands 14" high on a metallic silver-toned plastic base.