“Do-It-Yourself Engineering” S:1 E:11 Take Flight!

S:1 E:11 Take Flight! Complete your model plane by assembling a rubber motor that will serve as a source of power. Design, carve, and install an efficient propeller. Learn how to balance your aircraft and adjust its flight characteristics. Then find a large, open field, and try a few test glides to fine-tune the plane’s performance. Finally, watch it take wing on a full-power flight.