partially-transparent Rhombic dodecahedron (dual of cuboctahedron Archimedean solid). From en:Image:Rhombic dodecahedron.jpg The file was produced via the
English Great stellated dodecahedron author name string: GreatStellatedDodecahedron Wikimedia username: GreatStellatedDodecahedron URL: https://commons.wikimedia