[7] For the first four seasons, the Professor claimed that the algorithm awarded the cup and title of "History Master" to the guest contestants, regardless of who actually acquired more points.
In season six, the algorithm machine was destroyed and replaced by the Professor's adoptive dinosaur parents who serve as judges and hand out hats as prizes, referred to as the "coveted cap and title of History Wizard".
In season seven the prize was changed from a hat to amnesiac pills called "Phorgedytol", referred to as the "coveted capsules and title of History Wizard".
He wished for the genie to turn a "seemingly ordinary household object," revealed to be the Professor's satchel, into a secret time machine.
In the last episode of Season 4, the Professor goes back in time to the Cretaceous period due to a conspirancy involving Ryan Bergara, Asmodeus, Satan and the genie.
It is revealed in season 5, the Professor is somehow alive, and the puppet theater is connected to a mysterious electronic box which he warns the guests not to touch or talk about.
The real Professor is revealed to have somehow revived, albeit much larger, and hatched from an egg laid by the T-rex that ate him, who is married to some kind of pterosaur.
[7] The holographic Professor revealed his plans of skinning Ryan and wearing his flesh in order to rub the genie lamp and wish for world domination.
[11]The two fought and Ryan rubbed the genie lamp to bring the Professor and his new dinosaur parents from the Cretaceous period just as the meteor is about to strike, and kills the hologram by defenestration.
In the present, Dr. Sprat is shown to have a machine he uses to kill the time-displaced singing guest puppets without The Professor, Ryan and Shane noticing.