Gideon-bot

The  is a robot made by Old Man McGucket for Gideon Gleeful.

History
Its destruction was foreshadowed as it flashed on Bill Cipher's body in "Dreamscaperers."

It made it's physical appearance in "Gideon Rises" after Gideon stole 3 from Dipper. Later in the episode, after Gideon learns there are three, not two, books, he uses the completed Gideon-bot to catch up to the bus Dipper and Mabel were on back to Piedmont, California. The Gideon-bot rips off the roof of the bus while Dipper and Mabel run on a bridge in hopes of escaping. Gideon catches them and demands to know where 1 is. Dipper is then confused ans doesn't know what he is talking about, so Gideon uses the Gideon-bot to pick them up, and throw Dipper on top of a cliff. He then walks away with Mabel, and plans to make her his queen. Dipper runs off the cliff and break in the Gideon-bot throw its eye. Gideon and Dipper fight, almost destroying the bridge and beating up the robot at the same time. Dipper defeats Gideon but the Gideon-bot falls off the bridge. It crashes onto the ground and explodes.

Appearance
The Gideon-bot looks like Gideon, but his right half is unfinished, giving it a dark color. Its cheeks are red and its wrists, eyes, and ankles glow yellow.