Water Power: Rocket-Propelled Cars, Boats and More

Discover the driving force of water! Harness the power of air and water to make things move!

Build water-rocket cars, jet-propelled boats, a water gun, and even a lawn sprinkler. Learn about the laws of physics and their applications in real-world engineering. When you pump air into your rocket, you increase the air pressure inside. Then when you release the clamp, watch out — the air and water mixture inside will shoot out, causing your rocket to zoom off in the opposite direction!

Build six different air-and-water powered models. 

Contains: 47 pieces for 6 experiments, and manual.

Ages: 8+.