This 3D Model should be paired to build a complete spheric shape with an outer diameter of 16mm.
Such completed you can thread it on a leather or rubber string an wear it as a pendant.
You can choose 2 different materials and snap them onto each other.
Be aware that at least one of the parts should be a flexible material.
I am not sure yet if two rigid parts can be snapped on each other.
1.392 w x
1.6 d x
0.548 w x
0.63 d x