A rather unusual dice, shaped like a regular icosahedron, with 20 faces.
Two unusual dice: they are polyhedra characterized by the fact that, if we take any couple...
This chessboard is an example of a rosette with a dihedral symmetry, of type D4.
Konane, a game of strategy, from the Hawai, where there are ancient stone chessboards; the...
Awithlaknannai, a game of strategy, similar to the Alquerque, played by the Zuni people, a...
Senet, a lost of the ancient Egypt. We know the shape of the chessboard, but not the rules...
Tria, or Mulino, a very ancient game of alignment, whose archaeological remains have been ...
Cram, a game of strategy, of Chenese origin; this name is attributed to Martin Gardner, bu...
