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32 optical illusions and why they trick your brain
The illusion is a modification of the Hermann grid illusion, which also causes dark dots to appear at the intersection of lighter lines, though the scintillating grid illusion is even more eye ...
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The disappearing dots on this optical illusion are driving the internet insane
The dots are not moving ... a scientific paper from October 2000 called Variations on the Hermann Grid: An Extinction Illusion talks about a similar set of optical illusions.