At 09:33 PM 1/13/99 -0500, you wrote: The Mindstorms kit includes some long-ish axle pieces which might work. There are probably other ways of doing it as well. You're just not being creative enough. (Check out the web sites I posted previously -- one includes a lego computer that looks kinda like a digi-comp (in a uninitiated, unobservant kinda way.) --------------------------------------------------------------------- O- Uncle Roger "There is pleasure pure in being mad roger(a)sinasohn.com that none but madmen know." Roger Louis Sinasohn & Associates San Francisco, California http://www.sinasohn.com/