Night Sky Planetarium Projector. Enjoy stargazing from the comfort of the home with this Planetarium Projector. Watch the stars and constellations shine bright and glide across your room. Sensory night light. Color-changing options. Portable design. USB cable is included (can also use 4x AAA batteries - not included). Projector measures 15 x 18 cm and is perfect for bedside table or desktop. Imported.