10:11

A Roomba that CAN FLY!

13:00

FLYING COKE powered airplane

13:41

This isn’t a helicopter or an airplane?

8:32

Flywheel Powered Plane

13:01

Real FLYING avengers Quinjet RC airplane

34:01

Piper PA-18 Super Cub RC Plane DIY

49:18

1940s Marx DC-4 Restoration: Massive 28" Wingspan Pressed Steel Toy

26:17

Battling 200 RC Airplanes With a Giant Flying Ceiling Fan