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Sharing 60 videos about optical illusions

The Hypercube: Projections and Slicing (1978), an animated tour of a 4-dimensional cube

Rion NakayaFebruary 7, 2023

Five 3D-printed impossible figure illusions

Rion NakayaSeptember 19, 2022September 19, 2022

The Magical, Mystical, Mind-Boggling Ames Window

Rion NakayaMay 20, 2022June 9, 2022

Three visual tricks that can mislead your brain

Rion NakayaDecember 1, 2021August 25, 2022

Taylor Tries Juggling From Above

Rion NakayaJune 1, 2021June 1, 2021

Penrose, an impossible object animation

Rion NakayaJanuary 14, 2021

3D Schröder Staircase, 2020’s Best Illusion of the Year

Rion NakayaDecember 22, 2020December 22, 2020

Dual Axis Illusion named the Best Illusion of 2019

Rion NakayaDecember 16, 2019December 16, 2019

An “invisibility cloak” prototype material by Hyperstealth Biotechnology

Rion NakayaOctober 20, 2019March 4, 2020

Can you see all 12 of these dots at once?

Rion NakayaMay 6, 2019May 6, 2019

How to Draw a 3D City: Line Paper Anamorphic Drawing

Rion NakayaMarch 11, 2019January 15, 2022

Hypocycloid circular motion optical illusion

Rion NakayaJanuary 2, 2019January 2, 2019

Stroboscopically animated tree ornaments

Rion NakayaDecember 27, 2018

How do our eyes and brains work together?

Rion NakayaNovember 15, 2018

Triply Ambiguous Object by Kokichi Sugihara

Rion NakayaOctober 29, 2018