He's 10cm-tall, has screws for eyes, a plug coming out of his butt and is so ready to please you. That's right, he's Chibi-Robo!
The tiny bot first asked players to plug into adventure back in 2005 — but ended up plugging into our hearts while he scrubbed the house clean. Chibi-Robo is a service robot in the truest since, which is why we love the little battery-powered guy so. Happy points? He gave them to use in spades.