Study the stars with your own planetarium! This unique 12" diameter globe clearly and simply demonstrates the apparent relationship between Earth and the stars, planets, galaxies and other celestial objects in the universe. Globe can be set to reflect constellation position according to time and place to show the actual positions of the stars. Globe has been printed on the inside so that a crayon may be used to mark positions of the planets or the moon. Includes a detailed Study Guide. Grades 5-12. Ages 10-18.