All pyramids are platonic soilds

Not all pyramids are classified as Platonic solids. Platonic solids are specific three-dimensional shapes that are convex, have identical faces made of regular polygons, and the same number of faces meeting at each vertex. The five Platonic solids are the tetrahedron, cube, octahedron, dodecahedron, and icosahedron. While some pyramids, like a square pyramid, can have regular polygonal bases, they do not meet the criteria to be considered Platonic solids due to their varying face shapes and arrangements.