4M – Green Science Solar System

Introduction The Green Science Solar System by 4M is a planetarium model of our solar system. This solar hybrid planetarium rotates with the power of the sun itself or the back-up battery. A fun and educational green science kit from 4M for home learning or in the classroom. Green Science Solar System Set includes solar system pieces, solar panel, and detailed instructions. Requires 1 AAA battery (not included). Suitable from 5 Years