Cart Wash / Battle of the Bots

S1, E5: Kuzco Academy is having a fundraising cart wash, and Kuzco has to raise 100 Kuzcoins. Appalled at the prospect of actually doing charity work, Kuzco tries to get out of it any way he can, and he thinks he's totally lucked out when he just happens to find 95 Kuzcoins. But when Malina says that she's just lost 95 Kuzcoins, Kuzco is stuck in a moral dilemma and now might actually have to do some work after all. For the annual Invention Fair, everyone has to come up with one invention - which sounds like too much work to Kuzco. So he snoops around Yzma's lab to see what he can find and discovers a "Woodbot." This sounds like a great plan until the Woodbot malfunctions and starts storming the town. Then Kuzco is forced to invent another robot to fight Yzma's Woodbot.