Kit for building a projector to display the stars Encourages fine motor skills, logic, astronomy interest Turn your room into a personal planetarium Easy assembly - just fold and tape cardboard pieces Stars are labeled and shine bright on walls Features both northern and southern sky hemispheres Includes 4 dome pieces, adhesive tape, 4 dome supports, lamp projection Detailed instructions and star chart included Requires fine-point pencil/nail for punching out stars 4 AA batteries required, (not included) Compact size domes: 4.5 inches Made of strong, durable materials