6 Piece Burr Puzzle

thingiverse

I stumbled upon an old wooden burr puzzle in my closet and decided to create a printable version of it. The entire set consists of six intricate pieces that can be printed in two colors as demonstrated, or in a single color for a greater challenge. All the pieces should print without supports when oriented correctly, thanks to built-in tolerances that eliminate the need for any scaling adjustments. When assembled, the puzzle comes together smoothly without falling apart, demonstrating its clever design. I've included the color schemes used for the model shown in the STL file names and have also provided a PDF solution on the file downloads page. Feel free to share your thoughts, questions, or creations in the comments section, and don't forget to enjoy the process of 3D printing!