Upturnoverdrive

The Upturnoverdrive is a machine that appeared in "Power Animal." It is located in the Beneathaverse, and its function is supposed to turn the world upside down so the gnomes would claim it as their own. The Gnome Ruler kidnapped Finn to use him as a power source for the machine. It was later destroyed by Jake when he was imbued with party power by the Party God.