This shape is the edge shape of a regular dodecahedron. A dodecahedron is the 3D version of a pentagon. The shape is made up from regular 12 pentagons. This is an art project I created for my A-Level art. The face thickness of each individual pentagon is 1.5mm, so it is pretty delicate so the modal looks remarkable elegant. The whole modal is smaller than a 100x100x100mm box.
I am not sellling this for a profit so there is no mark up :)