The Wheel of Spencer is the game that Nora Dershlit created in iStill Psycho. When Spencer comes to pick up the iCarly gang, Nora's mother "brings Spencer to the bathroom." She puts him on the wheel and locks the basement door. Nora has a remote that controls the wheel if the iCarly gang does something she doesn't like. Nora said that her favorite channel was the "Wheel of Spencer." Carly eventually rescues Spencer when T-Bo and Mrs. Benson come to the gang's rescue.
There is also a game similar to Pac-Man on iCarly.com to rescue Spencer from the wheel.