illusion   5558

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Instructions from hell
Simple assembly required. All you need is some small quantum entanglement.
backpocket  notebook  illusion  design 
6 days ago by justinavery
The Perpetual Diamond: Contrast Reversals Along Thin Edges Create the Appearance of Motion in Objects - Oliver J. Flynn, Arthur G. Shapiro, 2018
The Perpetual Diamond produces motion continuously and unambiguously in one direction despite never physically changing location. The phenomenon consists of a s...
illusion  perpetual_diamond  motion 
10 days ago by jbkcc

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