This is my LEGO creation model of [WALL-E](https://en.wikipedia.org/wiki/WALL-E).
This WALL-E has mechanical arms and head. Its size ratio is almost similar to the actual size of WALL-E. The wheels (tracks) are independent of each other (skid steer concept).
Click here for more details of the MOC - [WALL-E](https://rebrickable.com/mocs/MOC-79918/zumaidi/wall-e-robot-with-mechanical-arms/#details) at Rebrickable.