Number insets for 15+4 puzzle tiles
thingiverse
Numerals to print and inset into tiles for the 15+4 Puzzle (available from Shapeways at: http://shpws.me/SB4O)
Download Model from thingiverse
With this file you will be able to print Number insets for 15+4 puzzle tiles 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 Number insets for 15+4 puzzle tiles.