Description View your favorite constellations anytime, anywhere with the Tiny Planetarium Bring the mystery and wonder of the night sky to your office or home with this charming miniature constellation projector This kit includes: a 3" star projector with a disk including 12 Hellenistic constellations a 48-page illustrated mini book about the mythology and lore behind each constellation About the Author Miniature Editions are brought to you by the Editors of Running Press.