The dual of the rhombicosidodecahedron has 60 identical faces shaped like kites. As it has 3 different types of vertices it would result in a 60 sided dice with a bias towards some numbers. However by numbering the faces to make the vertices sharing 3 faces all identical, (icosihedral dice), or the faces sharing 5 vertices all identical, (dodecahedral dice), certaintly some, possibly all, of the bias is removed. OpenSCAD code is included.
dice_12.stl | 2.8MB | |
dice_20.stl | 3.2MB | |
d_i_dice.scad | 15.9KB |