Children’s Museum Houston

Classroom Curriculum

Torus Cannons

How much force can air really exert? Discover more about this science as you learn to build your own Torus (air ring) Cannon.

Mr. O’s “O Wow Moments” help you to become an scientist at home with hands-on, minds-on experiments and demos! Watch Mr. O every Saturday morning during the 7 a.m. news on Houston's KPRC Local 2 to see a new science demo you can try at home. Share your experiments with us on facebook and Instragram!