Replace the solar dome with the star dome included to create a spectacular planetarium sky complete with major constellation names. In addition the base features planetary longitude marks so the planets can be set up to their correct positions.

The Solar System model is powered either by four C batteries (not included) or by an AC adapter (included).

• Hang the Sun and nine planets from the ceiling, turn off the lights, and watch your students experience the mysteries of space.
• Its the perfect springboard for science lessons, discovery activities, and class projects.
• This easy-to-assemble set includes the Sun and nine planets (with attached hangers), 32 feet of clear plastic line, plus an instruction guide featuring fun, engaging facts about the solar system.

• In the classroom, its built-in dimmer light shines through one of four sky domes to project a stars cape onto the inside of the patented Star hood, bringing views up-close in dramatic detail.
• For outdoor field trips, a special red filter transforms inverted sky domes into charts for nighttime star spotting.
• Four seasonal sky domes display constellations as well as major stars and planets along with their names.
• Fascinating facts and information are also presented in the 30-minute audio-cassette and activity-guide included.