Earth, sun, moon: three objects in space whose interactions ... this with a marble 1 centimeter in diameter. To keep things in scale, I'd have to use a giant beach ball for the sun—the kind ...

This easy Earth Moon Sun paper craft is perfect for some out of this world fun when learning about space. Here's how to make ...

with approximate month and year positions of the earth's and moon's orbit around the sun and gives plenty of STEM stimulation at the same time. Size and distances obviously not to scale Why you ...