Download 3D Printable STL Files for 8 Three Piece 4x4x4 Turning Interlocking Cube Puzzles

These are the 3D printable STL files and PuzzleCAD files for 8 my 3 piece 4x4x4 Turning Interlocking Cube designs. I generally sell these individually for $5 per design, but this set offers 8 for the price of 3, a savings of $25. TreTIC and TripTIC are by far the easiest of the 8, the other 6 are a little more difficult.

Purchasing this download will provide you with the STL files to 3D print:

NEUROTIC - Level 13 (number of steps for the first piece), 15 total moves including 2 rotations to solve.
THREETIC - Level 7, 17 total moves including 5 rotations.
TRETIC - Level 6, 10 total moves including 3 rotations.
TRIADTIC - Level 12, 17 total moves including 2 rotations.
TRIPLETIC - Level 14, 17 total moves including 2 rotations.
TRIPTIC - Level 7, 9 total moves including 2 rotations.
TRITIC - Level 10, 14 total moves including 5 rotations.
TRIUMVIRATIC - Level 16, 18 total moves including 4 rotations.

There are several sets of the files with various inset amounts to account for variability between different printers.

The PuzzleCAD file used to generate each STL is also included, along with a link to where to download PuzzleCAD in the READ_ME file. Using PuzzleCAD allows for these STL files to be generated and then printed without requiring any supports. PuzzleCAD uses a clever joint to connect the parts together to form a solid piece. Also included are the files and PDFs describing how I reinforce the joints for these puzzles when I print them so that the joints are very strong.

If you have any troubles with the files please contact me.