A fun and satisfying puzzle box for all ages, the shape-shifting Shashibo Cube can transform into 72 unique geometric shapes! You can challenge yourself to make a specific shape or relax and enjoy the satisfying tactile feel of manipulating the cube. It is made of sturdy ABS plastic pieces held together by tear-resistant stickers and strong rare earth magnets. As you unfold and refold the cube into different shapes, the magnets snap crisply together and apart. You can even snap multiple cubes together to make larger and more complex shapes! Each cube has four art designs — one outer design and three inner designs — which are fun to look at and help keep you oriented.