Aero-Motion?s Aero-Props are fun on a stick the Aero Prop is the highest quality flying propeller on the market manufactured in the USA to ensure quality and optimum flight performance, Aero Props are hard to beat. These hand-powered helicopters are simple to fly and completely addictive just spin between your hands and watch them soar up to 30 feet in the air. Do loops, play catch, shoot a target, invent your own tricks and much more.