3D printed optical illusion – WindowsTechs.com

Mirror, Mirror On The Wall, Do My Eyes Deceive Me After All

Posted on February 19, 2022 by Matthew Carlson

Say what you will about illusions, [Create Inc] has some 3D prints that appear to change shape when viewed in a mirror. For example, circles transform into stars and vice …read more Continue reading Mirror, Mirror On The Wall, Do My Eyes Deceive Me After All→

Dancing Arrows To Break Your Brain

Posted on March 21, 2019 by Brian Benchoff

Last year, mathematician and professional optical illusionist [Kokichi Sugihara] came up with an arrow that only points one way. Technically, it’s ‘anomalous mirror symmetry’, but if you print this arrow and look at it juuuussst right, it appears this arrow only points one way.

[Ali] had the idea to turn …read more

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