Quadro is a six piece 3d printed packing puzzle designed by Yavuz Demirhan from Turkey. The goal of the puzzle is to fit all 6 identical parts inside the box. When you see the puzzle first time, it looks easy. But it is not as easy as you may think. You can easily put 5 parts inside but there will be one piece left that doesn't fit. Good luck finding the correct solution!
Designer: Yavuz Demirhan
Material: 3D printed PLA