Optical illusion: Swinging tower of Pisa (illusory tilt) @SebastiaanMath%C3%B4t

Optical illusion: Swinging tower of Pisa (illusory tilt) @SebastiaanMath%C3%B4t

Uploaded July 2012 | Updated September 2026, 3 weeks ago

For an explanation, see http://www.cogsci.nl/illusions/swinging-tower-of-pisa

Optical illusion: Swinging tower of Pisa (illusory tilt)

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Optical illusion: Swinging tower of Pisa (illusory tilt)