Ricky Ricotta's Mighty Robot

Additional Information: There are two styles of robot, one from the original book printing, and one from the new book printing. He would be delighted by either version, and if you can somehow manage to design the tiny mouse named Ricky sitting on the robots shoulder, you would earn bonus points. Things like size of robot model, colors, etc. don't matter to me, I'd just like something awesome to blow his tiny mind! The more painfully accurate, the better. Imagine designing something for a Roman Emperor, but with less sense of humor.