[Snake Doctor]

Would it have been possible to have the smaller "Racer' bot be the core for the larger bot with the arm? Two drive motors for the core with an additional two drive motors and the arm as add-on to the core frame. Modular bumpers that could be removed from the larger frame and use only part of the bumpers on the smaller "racer" bot. I would assume your inivation in design was not considered for an award because it was not allowed to be used in the competition.