Gears and a chain turn the moon and earth as they rotate around the sun. Children see how the earth’s tilt creates the seasons. Parents might also need a refresher too, as to how high the sun is in the sky in summer compared to the winter, or why you can sometimes see the moon and the sun at the same time. The robust build is something they’d see in school and will stand up to playtime once the building is over. Every product on Fatherly is independently selected by our editors, writers, and experts. If you click a link on our site and buy something, we may earn an affiliate commission.
