Build Your Own Robot
Well, I guess it's not actually a robot, but these papercraft robots are cool and provide a bit of DIY gratification anyway. This site called Ready Mech has 8 different robots that you can download (PDF files), print, cut & assemble for your own halloween crazy paper robo-monster party. Graphic design usually isn't much fun for the end user, so I'm glad people are doing something different. I know there is a whole papercraft movement going on so if I run across any more cool ones I'll be sure to post them.