A modular dodecahedron that you can assemble without using any glue. If the printed tolerances are correct, each piece's dove joint should fit snug with one another and friction will hold it together.
12 sides need to be printed in order to assemble a single dodecahedron.
I've also included sides with the numbers 1-12 on each side so that you can print your own 12 sided dice!
The 3D print in the photos were printed in Prusament Galaxy Black with a layer height of 0.2mm.
The author hasn't provided the model origin yet.