"Brian Davis" <brdavis@iusb.edu> wrote in message news:K49Az5.87G@lugnet.com... (...) The problems with the worm gear that you describe are due to the fact that it has to fit into this part in this set and others, which was designed to accomodate (...) (16 years ago, 20-Jul-08, to lugnet.events.brickworld, lugnet.robotics)
(...) That would make sense, but for the fact that the worm gear is ten years older than the gearbox that you cited. The only reason that the worm gear had to be made a tiny bit less than 2 studs long was so that when you put it between two TECHNIC (...) (16 years ago, 21-Jul-08, to lugnet.events.brickworld, lugnet.robotics)