# solid geometry symmetry mathart regolo54 pentagon penrose pastel ink handmade escher pattern structure pencil platonic triangle math

Its been a busy week on Polyhedron Collider - Exit, Ravage and the UK Games Expo https://t.co/0k0MZLsTJA

2 5
2017-05-23

polyhedronisme: a tool to construct and explore polyhedra https://t.co/VqH7tDwV6d via

14 40
2016-03-28

Polyhedrons and Colour in 3D Illustrations by Sivan Baron http://t.co/QXLEfm5I4d < NEW on *Ape on the Moon*

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2015-09-10