Math Puzzle
thingiverse
Although not a true Tangram, this 6 piece tiling puzzle (similar to the T puzzle) was requested by a math professor for use in class demonstrations. Larger scaling and expanded thicknesses work well too and are easy to modify in the Google Sketchup file.
Download Model from thingiverse
With this file you will be able to print Math 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 Math Puzzle.