Regular dodecahedron
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A regular dodecahedron or pentagonal dodecahedron is a dodecahedron composed of regular pentagonal faces, three meeting at each vertex. It is one of the Platonic solids, described in Plato's dialogues
Regular dodecahedron painting by Johannes Kepler
Kepler's Platonic solid model of the Solar System
Roman dodecahedron
The coccolithophore Braarudosphaera bigelowii covered with a coccosphere formed of twelve pentaliths
Kepler–Poinsot polyhedron
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In geometry, a Kepler–Poinsot polyhedron is any of four regular star polyhedra.
Marble floor mosaic Basilica of St Mark Vencice
Perspectiva Corporum Regularium 22c
Perspectiva Corporum Regularium MET DP239933, great stellated dodecahedron
Stellated dodecahedra Harmonices Mundi