Some origami… thats actually useful
This is a paper baloon. It involves blowing.
If you want to, you can make a pyramid shaped ballon, which i will explain later. (also involves blowing)
if you make a waxpaper or tinfoil one it will hold water better.
(Keep in mind, those also involve blowing)
You could fill these up with strike anywhere matches easy, and it will light on fire. (that involves blowing and throwing)
By: Mr. Thrak
More: continued here