Homputers

Homputers are computers that can walk and have human-type limb functioning.
They were invented by Mike Homputer in 1994.
Each has a serial number which denotes its speciality.

Examples:
44573X – cooking
44573Y – wobble-ball
44573Z – face-pulling
44574A – mailbox-licking
44574B – postbox-polishing
44574C – whistling