DIY ASTRONOMY
Practical astronomy projects for every level of expertise
T his project takes a few simple materials and turns them into a stunning space scene, while providing numerous learning opportunities for the whole family.
The diorama isn't intended to provide any kind of correct scale in terms of the sizes of the planets or the distances between them, although we still chose different-sized polystyrene balls to give an overall impression of their relative sizes. You can use any size of balls for your planets,