How to make a paper helicopter | Making The Robo-Chopper
Is it a bird or a helicopter? Did you ever wonder what would happen to a helicopter if the engine stopped while it was flying? No, it wouldn’t fall out of the sky.
Origami Kids
http://www.origami-kids.com is a free site that show you, how to make unique folded Origami Airplanes that you’ll find nowhere else.
Claps from Origami Kids