Tell us about yourself!
You can take a look at this article--it describes the tic-tac-toe machine in great detail: http://shorttermmemoryloss.com/menace/Or just google 'tic tac toe matchbox machine' or 'menace'
Thanks for you kind words! Yes, that's precisely the article we (Erik and me, his dad) used as a guidance to build the machine. I found descriptions of other similar machines, e.g. to play tic-tac-toe, but that one requires 304 matchboxes! Next time... :-)
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