Sun, Earth & Moon Orbiter Model, 12.25" - Three Dimensional - 12V Light Bulb Demonstrates Sunlight on Moon & Earth - Includes Experiment Guide - Eisco Labs

ORBITER MODEL || This three dimensional model represents the Earth's changing position with regard to the Sun and the moon EARTH, SUN & MOON || Model features a 5.9" diameter sun, 4" diameter earth and a 1" diameter moon. Both the earth and the moon are situated on metal rods, and can be moved to show relative motion and position DEMONSTRATES SUNLIGHT || Model is equipped with a 12V bulb that is located inside of the Sun to show the effect that sunlight has on the earth and the moon. Requires two AA batteries (not included) STURDY BASE || Mounted on a sturdy base, which is labeled with each month of the year, allowing learners to explore the relative positions of the earth both monthly and seasonally EXPERIMENT GUIDE INCLUDED || Model includes a comprehensive experiment guide that includes three activities, worksheets and various topics for further exploration, as well as Solstice and Equinox charts