C-Link Systems announced that they would be making 50 desktop education tracked robots available for schools free. They have a form to fill out for teachers, which provide a minimal criteria who like to participate.
you can see the form here:
The robot to be provided is a Trak-Bot-C3 (TB-C3), which is one of two indoor elastomer tracked vehicle used to explore, concept test and demonstrate autonomousmotion.
More information about the robot can be found here: