Robot X-29488 is a robot that appeared in the episode:Ugh. This robot sang When Worlds Collide with Cavey the Caveman. This robot has lasers and shot Cavey with them. He was used by Potty the Parrot to prove to the viewers that the future is better than the past. In the end, neither Potty nor Patchy the Pirate won.
Robot X29488 is an average robot and is not animated; rather, he is an actor wearing a suit. He has a gray metal shell and his eyes can be used as a laser. In the middle of his chest is a simple lock which presumably has items and controls inside.