Popsicle stick cobra weave. Just go watch the 2nd video (and the first for a how to). You'll want to do it. It's awesome. I promise.
DIY Cobra Weave Exploding Stick Bomb by sherrycayheyhey, instructables #Crafts #Stick_Bombs #Popsicle_Sticks
Cobra weave chain reaction. So much awesomeness.
Cobra Weave Exploding Stick Bomb
Popsicle stick "bomb"... a project for Niels?