Teach introductory astronomy with this hands-on model of the solar system including a sun that lights up, the eight planets, Pluto and the Earth's Moon. Planets can be rotated around the sun and the moon simultaneously around the Earth. The battery-powered, sun casts visible light on to the face of orbiting planets, mimicking the true patterns of the solar system. Requires two AA batteries, not included. Height: 4"; Diameter of largest orbit: 15".
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