I’m Stumped…..

So, I have no idea how this works, but check it out for yourself. I don’t think the beaver can actually “read my mind” (he’s reading in the dark if he can), but I just don’t know how this thing works.

There’s probably some sort of mathematical probability formula that makes this work, but until I know it, color me stumped!

Check it out:

http://www.learnenglish.org.uk/games/magic-gopher-central.swf