See how the Moon orbits the Earth and how the Earth orbits the Sun with this interactive LEGO Technic model for 15% off.

All images courtesy of Two Kids and a Coupon Who doesn't love outer space? Learning about our planets, stars and beyond is lots of fun and we love fun projects to help kids learn more about the world ...

Earth, sun, moon: three objects in space whose interactions have a pretty big impact on our lives. Earth orbits the sun once a year, and it rotates on its axis about once a day (depending on your ...