4 Drilled Truncated Octahedron
thingiverse
This shape is a 4 Drilled Truncated Octahedron. It is a a truncated octahedron with 4 holes on 4 of the hexagonal faces meeting in the center. In geometry, this is a Stewart Toroid, which means it is a Toroidal Polyhedron consisting of only regular polygon faces. Toroidal Polyhedra have a topical genus (the number of holes in them) of 1 or greater. Wikipedia articles: Stewart Toroids (Toroidal Polyhedron): https://en.wikipedia.org/wiki/Toroidal_polyhedron Genus: https://en.wikipedia.org/wiki/Genus_(mathematics)
With this file you will be able to print 4 Drilled Truncated Octahedron with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on 4 Drilled Truncated Octahedron.