WALL-E is the protagonist in the movie "WALL-E", a fictional robot with the model name WALL-E (Waste Allocation Load Lifter Earth Class, the Earth version of the garbage configuration load-bearing crane). Originally, "WALL-E" refers to a series of cleaning robots produced by the fictional super-large American company BnL in the film. However, by the time when the story in the film takes place, all Wall-Es around the world have been scrapped and retired, except for the one in the film. Therefore, "Wali" refers specifically to this last one.
Mike Senna, a programmer in Orange County, California, spent two and a half years and 3,200 to 3,800 man-hours hand-crafting a real version of the Wall-E robot that can walk back and forth, circle, and talk. But you just can’t pick up trash. . .
Mike spends 25 hours a week programming this robot after work.
This is not the first robot Mike has made. In 2003, he made R2D2 from Star Wars.