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Created page with "==Introduction== The Platonic solids are a set of five convex polyhedra in Euclidean space that are named after the ancient Greek philosopher Plato. These solids are unique in that each of their faces are congruent, regular polygons, and the same number of faces meet at each vertex. The five Platonic solids are the tetrahedron, cube, octahedron, dodecahedron, and icosahedron. Image:Detail-71763.jpg|thumb|center|A collection of five three-dimensional shapes..."