The Great Stellate

The Great Stellate

This form is officially called the Great Stellated Dodecahedron.  12 pentagrams interlace to create it’s 20 pyramids.  If you start with a regular Dodecahedron and extend each of it’s 12 pentagonal faces into a pentagram, then you get what’s called the Small Stellated Dodecahedron, that has 12 pyramids each with 5 sides.  If you were …