i just like making a maze with the marbles

Reminds me of my first computor.

That's a pretty clever way of teaching binary.

I'd like to see him make one in hex. It's pretty cool though, too bad he didn't add the extra 2 bits. I wonder if it's possible to make a similar one for bitwise operations like XOR. I really need a XOR (though it's probably faster to do it on paper, or programmatically).

(This comment was modified on Jun 30, 2007 04:12 PM)

God I hate math.