Magic Polyhedrons

My favorite type of physical puzzles are the Rubik-type puzzles called Magic Polyhedrons. These puzzles screams: “group theory” and “combinatorics”!

cube 2x2x2 pocket cube cube 5x5x5-professors cube
pyramorphix-scrambled
Pyraminx-3
kawai mp9000 dodecahedron

for lots more, see Magic Polyhedrons.

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