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Description Presented here is a vast gallery of many different forms of Optical Illusions. Whether these optical illusions are conveyed through fractals, photographs, architecture, art, or old fashioned pen and ink, they are bound to remind you that "seeing is not believing."

Caution!!!! Some of the optical illusions on this blog may cause dizziness or possibly epileptic seizures. The latter happens when the brain can't handle the conflicting information from your two eyes. If you start feeling unwell when using this website, immediately cover one eye with your hand and then leave the page. Do not close your eyes because that can make the attack worse.
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Mathematical Illusion 64=65

I was pointed to this mathematical illusion by Pardalote Flits. This illusion presents something you know to be false in a simple visual way that might confuse your senses.


Anonymous said...

How CAN this be true?!!!

Anonymous said...

I too have no idea how this works heh.

Anonymous said...

Closely examine the bounderies of the colored regions after they are moved.

Anonymous said...

Very clever animation. I have tried this in a graphics programme and the shapes do not appear to match nor do the grid lines.

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