Projector Dome Star Map of Northern Hemisphere

Add a soothing display of the Northern Hemisphere’s constellations to your room with our Star Map North Projector Dome! Use the button on the bottom to turn it on and enjoy the night sky as you fall asleep. A one-hour sleep timer extends the life of the replaceable batteries so you can fall asleep without worry. Includes 3 replaceable batteries. Safe for ages 3 and up.