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In
this page you can test your visual ability with interactive
optical illusion challenges. Each month, we
will post new puzzling illusions to solve and/or to
comtemplate: ambiguous and completion figures, impossible
figures, hidden objects, illusions involving colors,
geometric illusions, illusory moving patterns, verbal
illusions and paradoxes.
To
find the answer, think of these decorative spiral
designs as if they were rolled pastries. If we
fill with red the paths that are actually only
closed spaces, we can easily see that the labyrinth C shows
a continuous double-spiral path that leads to the
sugar cubes (Fig. B). If we test the other paths
in A and B,
we will soon discover that they are dead-ended
(see the blue paths). The interlaced spirals in
C are made with two rolled-up onefolded green layers,
while the labyrinthine spirals in B and A are
made with just one rolled-up green layer, folded
respectively once (B)
or twice (A).
Sarcone's
gallery on 
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Sarcone's
Visual Illusion features are syndicated
and distributed by Knight
Features. If you are interested in having SVI features
published in your newspaper or review, please contact: |
The
Illusion Gift Shop
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 Visual
test:
maze, labyrinth, path illusion, Marvin L. Minsky, Seymour A.
Papert. |
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