Frog on a Scotch Yoke by Mr Cool

Thu, 31 Oct 2013

Our friend Mr Cool has been working his creative magic again. He has posted this video of a frog powered by the scotch yoke mechanism. I love the clever way that the link and the back opens the mouth. Neat!

Nice work Mr Cool! Thanks for posting.

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Comments (2)

  • cool022883 October 31, 2013 at 4:43 pm

    thank you for putting it up

    thank you for putting it up on the site.i have been doing some of Keith Newsteads models and he uses simple links like that  in his models.thats where i got the idea.

  • david eldridge October 31, 2013 at 8:58 pm



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