Sliding puzzle
thingiverse
Print in place sliding puzzle. There are already a lot of these puzzles. Now there are a few more. Since I am not artistic, I used fractals.
Download Model from thingiverse
With this file you will be able to print Sliding puzzle 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 Sliding puzzle.