I wanted to quickly sketch this up today as I really like the concept. It's basically a robotic spider that you can drive across rough and steep terrain, mainly used where building roads wouldn't really be easily possible, like mountainous or swampy regions.

This guy's a little past his prime; he used to be a wonderful vibrant red hue but that's faded now. He stumbles often, and sometimes he can't get his abdomen off the ground all the way...but he still tries his best!

Since this is a quick sketch I never really planned out the joints where the legs connect to the body, and the seat's just kinda plopped on top of there. If I put more time into this, the thorax (where the seat is) would be more sunken in and more like an actual car seat instead of a random chair on a cube, and the design would be more refined in general. I'm also putting this in scraps due to that. :P