Aero Science Combo Set Fly a plane, launch a rocket, build your own egg parachute, or power two different helicopters using a rubber band. Each activity comes complete with instructions and a learning booklet to teach... MSRP: Was: Now: $19.99 Add to Cart
Hula Loop Plane Learn about how gravity and weight distribution can affect the direction of a plane. Try to release and catch the plane at the same time! Assemble and fly your own foam airplane with the PlaySTEAM... MSRP: Was: Now: $5.50 Add to Cart
