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Our new PropDiver(R) Clownfish can dive, swim on the surface and is a hoot to play with. Swim along, dive after it or even catch it with a fishing pole from the edge of the pool. Our Clownfish is rubber band powered and runs for minutes at a time. Propdivers(R) swim on the surface and dive deep. Display stand not included.
The new STEM PropRacer is a basic physics book on wheels. Students can perform experiments and learn about Friction, Potential Energy, Kinetic Energy, Gravity, Acceleration, Momentum, Center of Gravity.....just to name a few. See our STEM products in action: https://www.youtube.com/watch?v=8a0fY6nnfeE
The Sparrow features the same airfoil and the same stable wing configuration as the proven winner AF-15 Aerohawk. A well built example will weigh no more than 9 grams without the motor. The Sparrow is easy to build and is very rugged as well for the beginning competitor, and is legal for the 2015 Wright Stuff or Science Olympiad competition.
Participate in the Great American Dragster Derby with your rubber band powered Nitro dragster. Your Nitro can run a distance of 50 feet in under three seconds. It runs on any surface with it's high performance tires. Are you ready to race? "NITRO" Great American Dragster Derby 1:20 sport scale Top Fuel Dragster See our Dragsters in action...
Our VaryFoil(TM) glider allows the user to experiment with the airfoil camber, ballast location and overall aircraft weight. The VaryFoil glider familiarizes the students with basic aeronautical engineering.
Participate in the Great American Dragster Derby with your rubber band powered T-REX Front Engine rubber powered dragster. Your T-REX can run a distance of 50 feet in under three seconds. It runs on any surface with it's high performance tires. Are you ready to race? See our Dragsters in action here!