Caged Tetrahedron puzzle 4X

thingiverse

The infamous caged tetrahedral puzzle, elevated to a new level of complexity :)\r\nEach cage is itself a self-contained tetrahedron that seamlessly nests within another. The largest of these intricate structures refuses to fit on my printing surface, prompting me to take drastic measures and trim its corners. No need for concern, as I wouldn't have been able to print the next iteration in any case.