The Finn Bot was a giant robot that the Business Men built in the episode, "Business Time." They began sucking up Fuzzy Friends because they believed that keeping them inside the robot would keep them from harm. Finn, of corse, saw this to be wrong and fought back against the robot, unfortunately, he ended up getting sucked up to. Then Jake came along and the men attempted to suck him up to, but he stretched so big that the robot was destroyed.
It has the body of Finn, three long robotic legs, a sucking tube, a containment glass, smoke pipes emoting smoke, and a visible control room at the face part.
- The plans for the robot can be seen being built while Finn and Jake are relaxing in the tree house.