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Binary Marble Adding Machine

Posted March 21, 2008 by Chris

The invention of the adding machine saved the human race countless hours of actually having to do the math ourselves. This marble adding machine is a true pleasantry (at least on the eyes) as it is very well done. Yet it somehow it looks like it could be from a game show.

One Response to “Binary Marble Adding Machine”

  1. Chrutonius Says:

    Okey, that’s awesome dude!

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