In light of this coming Sunday’s Handcar Regatta, a race of human-powered rail-track creations, the team over at Almost Scientific have created a ginormous 10 feet tall 10 feet wide hamster wheel they’re calling the Lumbering Contraption. What purpose does it serve? Well, it controls a slew of doohickeys that mobilize a giant nose picking machine. Weird, right? If only we could use human-sized hamster wheels.