Speed Creation - Robot

I had some extra time at lunch today and thought about doing a quick speed model, texture job, and render. I was thinking about @Septopus's game with robots.

Not bad for under an hour, but a bit rough. The joints need to be done properly but I didn't have time so I placed spheres. It doesn't actually define the space in which movement could happen, among other things but oh well. Some day I'll do a quality robot.