CatalogHere are some interesting varieties of flexagons made from triangles. They’re organized primarily by the number of triangles that meet in the center and secondarily by the type of triangle used. Additionally, a given type of flexagon can have any number of sides from three on up. Note that most of these are designed to lie flat, though this isn't a requirement. 4: silver tetraflexagon, equilateral triangle tetraflexagon, star tetraflexagon5: isosceles pentaflexagon 6: equilateral triangle hexaflexagon, bronze hexaflexagon, star hexaflexagon 7: isosceles heptaflexagon 8: isosceles octaflexagon, silver octaflexagon, star octaflexagon 9: isosceles enneaflexagon and hexagonal enneaflexagon 10: isosceles decaflexagon, right triangle decaflexagon, star decaflexagon 12: isosceles dodecaflexagon, right triangle dodecaflexagon, star dodecaflexagon |
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