The outer shell is based on a tetrahedral ring fractal. Hanging freely inside is the framework of a true tetrahedron. Makes for a good costume accessory, besides being suitable for everyday wear. Could also double as a small hanging ornament.
Currently limited to Frosted Ultra Detail due to very small clearances that allow the inner piece to swing freely within the cage.
1.764 w x
1.748 d x
0.694 w x
0.688 d x