Based on a wooden star puzzle.Print up either 6 of the full sized pieces or 6 of the half sized pieces and try to get them to go together into a star pattern like the one in the picture. If you get frustrated and want the solution, try searching for \"Wooden Star Puzzle\" on youtube.Even though they take longer, I suggest starting with the full sized pieces, as they go together fairly nicely. The half-sized ones print up quickly (5 min per piece) but are very difficult to put together, and don\'t stay together well.