Deploy 6 sputtering flying chaotic soft projectiles around the room.

This brave little penguin will demonstrate the principles of air resistance.

Build your own star finder—a must for the budding astronomer.

A guide to the Solar System with all its planets and moons distilled into a handy 5 x 7” subway map.

A glow-in-the-dark star map essential for beginning stargazers!

Let everyone know where you are in the galaxy. 5 x 7” postcard.