CollegeBot (One Robot Per Child)
Chassis files for the One Robot Per Child robot (CollegeBot.)
You can find more about the project at our Kickstarter page at https://www.kickstarter.com/projects/mniksch/one-robot-per-child
For full instructions on how to assemble all the parts needed to create the robot (about $60-85 total) go to the project site at http://robots.collegebot.org (this site also has a curriculum for using this robot to teach engineering in schools.) (Edit: the project site is down, but you can find build instructions here: https://www.dropbox.com/sh/ojsrl2sy7p655em/AADTLcoPWmdQUoyF0iWeeq-ea?dl=0