Symmetries of Icosahedron Puzzle
Symmetries of Icosahedron Puzzle
In an icosahedral die, the sum of the numbers on opposite vertices is equal to 13. Symmetry is applied to the die to move some vertices into the original vertices, as shown in the table, which specifies images of the other vertices.
Choose the type of symmetry and click "new example" to generate a puzzle.
External Links
External Links
Permanent Citation
Permanent Citation
Izidor Hafner
"Symmetries of Icosahedron Puzzle"
http://demonstrations.wolfram.com/SymmetriesOfIcosahedronPuzzle/
Wolfram Demonstrations Project
Published: August 14, 2023