Air & Water Power
Build your own models powered by air and water pressure to learn about the laws of physics.
This unique kit allows you to build two different air-and-water-powered systems: water-jet propelled cars and hydro-pneumo (which simply means air pressure and water pressure) powered engines.
The hydro-pneumo system uses a self-contained air-and-water turbine system as a motor. Construct 15 models including a truck, excavator, radar car, tank, antique car, helicopter, motorbike, backhoe, rocket car, forklift, roadster, propeller plane, grinder, and cutting machine.
The water-jet propelled cars are a fun outdoor activity, while the self-contained hydro-pneumo powered models are fun both indoors and out.
Compete with your friends to see whose water-jet propelled car and hydro-pneumo car goes the farthest!
48-page color instruction book. 165 building pieces.
Return and Refund Policy
Please see our 30 day no quibble returns policy.
24 hour dispatch.
Please allow 2-3 working days (Mon-Fri) to receive your order.
Express shipping is available to select at the checkout screen.