Rainbow Unicorn Piñata Gun Shoots Planet-Destroying Confetti out of Its Butt...
(Video Link) It's all fun and games until a planet gets obliterated. So be careful. Go ahead and make a rainbow unicorn piñata gun by following the instructions at the link, but always observe the four rules of rainb...
http://www.neatorama.com/2012/06/06/rainbow-unicorn-pinata-gun-shoots-planet-destroying-confetti-out-of-its-butt/

