Introduce your child to the wonders of astronomy. With this kit, your child will build a functioning solar system model. They will turn a crank to watch the gear system move the 8 planets around the Sun. The kit comes with 8 informative fact cards about each planet, encouraging your child to explore and learn while using the cards and a spinner to play a fun game. Complete with easy-to-follow instructions and explanations of STEM concepts, this model promises to become a beloved addition to your home or classroom!