... A tutorial on how to make a water bomb out of a square piece of paper, only by folding. You create a paper balloon and fill it with water. It really works. Lots more fun projects on my website. Origami Proj
by すずかた
by Edie Cournoyer
by Immense Imaginations
by enjoy paper! origami tutorials
by Carl TBFM0
by Tom Angleberger
by Craft And Art School