A set of stacking rings for a child, which are unfortunately not colored. These could be made out of white cloth for a more challenging stacking game for older kids.
This was originally created to 3D print but was given up on.
STL (Stereolithography, filesize: 253 KB), OBJ (OBJ, filesize: 162 KB), 3DS (3D Studio, filesize: 115 KB), FBX (Autodesk FBX, filesize: 241 KB), IGE (IGES, filesize: 298 Bytes), MAX (Autodesk 3ds Max, filesize: 200 KB), SKP (Sketchup, filesize: 975 KB), OTHER (Other, filesize: 112 KB)