WuMo by Wulff & Morgenthaler for January 09, 2019

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    Baslim the Beggar Premium Member over 5 years ago

    I found a great video on youtube where a guy built a rock skipping machine. Very cool.

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    Andrew Sleeth  over 5 years ago

    It’s hard to know what’s more impressive: that he skipped it 17 times … or that he was actually able to count the toss that quickly.

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    Huckleberry Hiroshima  over 5 years ago

    Second to last.

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    petecocker  over 5 years ago

    Just me, but I count 15.

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    Andrew Sleeth  over 5 years ago

    Baslim, the link below may not be what you saw, but this slick, beautifully produced video is must-see viewing for anyone fascinated by the engineering process or design in general,

    https://www.youtube.com/watch?v=M0_U1FHwACk

    If he’s not already, Mark Rober rightly ought to be an engineering professor at a top university. He’s a superb teacher, and he makes a mean skipping machine, too!

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    WCraft Premium Member over 5 years ago

    Nice!

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    6turtle9  over 5 years ago

    Have you seen the eerie sounding frozen lake/ stone skipping?……https://m.youtube.com/watch?v=b2y2GdkdDbA

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