http://www.reddit.com/user/canineraytube
canineraytube10 karma2019-07-09 18:25:13 UTC
Have you seen Melinda Green’s 2×2×2×2 four-dimensional Rubik’s cube? It’s a real, physical representation of a 4D cube in 3D space using magnets and tetrahedral “stickers”, making it possible to execute all the legal moves of a true 4D object.
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canineraytube10 karma
Have you seen Melinda Green’s 2×2×2×2 four-dimensional Rubik’s cube? It’s a real, physical representation of a 4D cube in 3D space using magnets and tetrahedral “stickers”, making it possible to execute all the legal moves of a true 4D object.
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