the.com/dodecahedron

twelve pentagons agreeing to disagree with every other shape's right angles.

means A three-dimensional solid with twelve flat faces, each a regular pentagon, meeting at twenty vertices.

from Straight from Greek: dōdeka, "twelve," plus hedra, "seat" or "base" — the same hedra that gives a chair its sitting-place and a polyhedron its many faces. So a dodecahedron is literally a "twelve-seated" thing, twelve faces each resting flat like a place at a table. The Greeks loved their solids; Plato famously assigned the dodecahedron to the cosmos itself, the shape of the heavens.

face count
twelve identical regular pentagons, no exceptions
plato's pick
he assigned it to the cosmos itself
roman mystery
bronze ones found, purpose still totally unknown
d12 fame
the dice rolled for damage and spells
vertex math
twenty corners, thirty edges, perfectly balanced
for instance

platonic solids — one of five regular polyhedra with 12 pentagonal faces, known since ancient greece

menger sponge iterations — fractal structure that can be constructed using dodecahedra as building blocks

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