|Owner||Finn and Jake|
|Introduced in||"Rainy Day Daydream"|
The Imagination Machine was an imaginary control panel used by Jake in the episode, "Rainy Day Daydream." He imagined it to turn off his imagination, so that he and Finn would not get killed by it. However, since he turned his imagination off, he became very dull. Also, since his imagination didn't exist, his imagination machine ceased to exist as well.
- The machine consists of a switch and two buttons, by which the switch is used to turn Jake's imagination on or off, and the two buttons include the hyper drive button, which causes Jake's imagination to reach the maximum capacity, and the second one is the normal button, which turns Jake's imagination back to normal.
- When Jake's Imagination was in hyper drive, he lost control of his imagionation and afterwards stated that he could see his mother Margaret unclothed. His head also seemed to swell when he lost control.