Tetrakis hexahedron
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In geometry, a tetrakis hexahedron is a Catalan solid. Its dual is the truncated octahedron, an Archimedean solid.
D24 tetrakis hexahedron
Modell, Kristallform Pyramidenwürfel bzw Tetrakishexaeder Krantz 412
Modell, Kristallform Hexakistetraeders Krantz, crop
Perspectiva Corporum Regularium 15d
Kleetope
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In geometry and polyhedral combinatorics, the Kleetope of a polyhedron or higher-dimensional convex polytope P is another polyhedron or polytope PK formed by replacing each facet of P with a pyramid.
Tetrakis hexahedron
…hexakis tetrahedron as the dual of an omnitruncated tetrahedron, and as the barycentric subdivision of a tetrahedron. The name "tetrakis" is used for the Kleetopes of polyhedra with square faces. Hence, the tetrakis hexahedron can be considered as a cube with square pyramids covering each square face, the Kleetope…
Tetrakishexahedron
Triakisicosahedron
Disdyakisdodecahedron