About
Tesseract (hypercube/8-cell/octachoron) is the 4-dimensional equivalent of a cube. It contains 16 vertices, 32 edges, 24 faces, 8 3D faces (cubes). Tesseract is to the cube as the cube is to the square:
0D point → 1D line → 2D square → 3D cube → 4D tesseract
Printing tips
Using some brim is recommended for better adhesion to print bed.
The author hasn't provided the model origin yet.