CAD Illusions |
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| If shaded and edges highlighted, it appears to be a cube. (3 faces have distinct blue shade) | (all six faces have distinct blue shade) |
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Believe it or not, it could well be this object shown below. ![]() Wan't to see it for yourself ? Download this zipped AutoCAD 2000 file Illusion01.zip (10 kb) and observe the top view of this object in wireframe. |
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Seven cubes or eight | ![]() |
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Can you see two different cubes ? | ![]() |
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Can you see two staircases ? | ![]() |
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This is an illusionary arrangement of cubes | ![]() |
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On this staircase, either you are climbing all the time or stepping down continuously. | ![]() |
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Washer Illusion | ![]() |
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Illusionary Crank | ![]() |
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Finite element analysis of an ilusionary object | ![]() |
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Ilusionary Joint | ![]() |