sphere trapped in dodecahedron —

Founded sphere trapped in dodecahedron models & stl files for printing
Sphere Trapped in Cage
Triangle Man
Ball in a box
crh8383
A column made of spheres
Scan The World
Dodecahedron Maze
3d-printy
Puzzle  sphere
agigonda
TRAP!
IdeaBeansNZ
PHANTASM Sphere
IronDwarf