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    Escher in Real Life?

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    • honoluludesktopH Offline
      honoluludesktop
      last edited by

      Adjusting perspective to go up (down) the chute I get, but the water wheel?

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      • jim smithJ Offline
        jim smith
        last edited by

        something I found a few weeks ago-

        This tiny URL takes you to a video made by fellow who has made cardboard optical illusion models. The text is all Japanese but the music is interesting and the models are very clever, looks like marbles are rolling uphill etc. then he turns the model and you see that the parts are twisted to make downhill look uphill. The illusion only works from one viewing angle.

        Kind of long (13 minutes) but you can jump ahead. I don't know if this has shown up anywhere else on the forum. I was thinking it would be an interesting challenge to create a SU model of some of these illusions. However I doubt if I have the skill or patients to fiddle with it.

        http://tinyurl.com/2fghv8n

        "Out of clutter find simplicity,
        from discord find harmony,
        In the middle of difficulty lies opportunity"
        Albert Einstein

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        • GaieusG Offline
          Gaieus
          last edited by

          Cool effects there, too. Here is the full link (to me, the tinyurl link was broken - into two):
          http://gcoe.mims.meiji.ac.jp/jpn/movie/impossible_motions2/index.html

          Gai...

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          • mitcorbM Offline
            mitcorb
            last edited by

            @Jim Smith:
            Yes, I looked at these when you posted before. I assumed everyone had seen them. Very entertaining.

            I take the slow, deliberate approach in my aimless wandering.

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            • jarynzlesaJ Offline
              jarynzlesa
              last edited by

              Perpetuum Mobile. Excellent project with tricky perspective 👍.

              http://www.vizualizaceschodiste.mypage.cz/

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              • urgenU Offline
                urgen
                last edited by

                ....let's drive! 😄

                http://media.log-in.ru/i/mercedes.jpg

                ....

                http://media.log-in.ru/i/stair_drown.jpg

                --pupil forever...------

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                • david_hD Offline
                  david_h
                  last edited by

                  my Russian Speaking son told me the caption on the car says. . .

                  "Anything is Possible".

                  Except a going in rerverse from the looks of it. . . 💚

                  If I make it look easy...It is probably easy

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                  • urgenU Offline
                    urgen
                    last edited by

                    ...for Woodworking guys... 💚

                    http://media.log-in.ru/i/3538_fotografiya-nevozmozhnogo-bruska.jpg

                    --pupil forever...------

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                    • P Offline
                      prismcnd
                      last edited by

                      The original video is starting to cause havoc in my live. My brain knows its a trick but now it keeps screaming "HOW?" I know its part perspective, but that waterwheel is driving my subconscious crazy trying to figure out; any guesses?

                      “Whatever the mind of man can conceive and believe, it can achieve.” -W.Clement Stone (American best selling Author and Founder of Combined Insurance Co (now a part of Aon Corp.), 1902-2002)

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                      • Dave RD Offline
                        Dave R
                        last edited by

                        @prismcnd said:

                        The original video is starting to cause havoc in my live. My brain knows its a trick but now it keeps screaming "HOW?" I know its part perspective, but that waterwheel is driving my subconscious crazy trying to figure out; any guesses?

                        I came across this while looking at The Daily What Geek. Maybe it will let you sleep. 😄

                        Etaoin Shrdlu

                        %

                        (THERE'S NO PLACE LIKE)

                        G28 X0.0 Y0.0 Z0.0

                        M30

                        %

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