Piranha Plant

That mechanical mad genius JK Brickworks is back with another cool creation, and this one's from a video game classic, Mario Bros. Anyone that's played the game (and pretty much everyone else as well) is familiar with the Piranha Plant, those tube-dwelling, perpetually hungry pains in the butt. We've seen these before in LEGO, but this one's mechanical. Check out the video to see it in action and learn how it's done.