Futility Closet

An idler's miscellany of compendious amusements

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A Folded Cube

A simple and surprisingly effective illusion by Lisbon anamorphosis specialists Sonhos com Dimensão.

More on their YouTube channel.

January 29, 2021January 28, 2021 | Science & Math

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ABOUT

Futility Closet is a collection of entertaining curiosities in history, literature, language, art, philosophy, and mathematics, designed to help you waste time as enjoyably as possible.

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