Rubber Band Powered Helicopter

thingiverse

I make comes from two ideas: http://www.thingiverse.com/thing:278078 and http://www.thingiverse.com/thing:52810. Make a propeller to fly is not an easy task as well with a propeller that has been proven to fly and have a fairly light weight and combine everything. So I thank them, nglasson and Landru. To get the fly fairly straight up takes a few time the exercise before finally created the video, I do not know how the altitude may be more than 3 meters (https://www.youtube.com/watch?v=rzncnjJ12FM). Usage advice, hold the holder of approximately 2/3 of the bottom using the thumb and forefinger of your left hand, upper air flow is down and the propeller rotated clockwise. Rotate several times using the right hand index finger clockwise to a position slightly to the middle of the propeller. It should play in the wider space, not in the room for very thin blades would break if hit a wall or something.