Dug sent in another cool link from his Automata blog. This time it’s a marble-climbing machine with plans. Looks like a fun project to make with, or for, the kids. [Thanks Dug]

It is with great pleasure that I inform you that Steve Good, proprietor of The Scrollsaw Workshop, has created downloadable plans and a three part video series to help you make the hand cranked marble machine shown here. What more could you ask for?

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