set of geometric 3d polyhedron s from triangular faces for graphic . frame volumetric gold form with edges and vertices

abstract ball black collection composition connect creative crystal cuboctahedron cubooctahedron design diamond dodecahedron elements figure fractal gemstone geometric geometry globe glossy golden graphic icosahedron illustration isolated light line logo mesh modern network object octahedron origami outline polygon polygonal science set shape sphere symbol tech technical tetrahedron triangle truncated vector