The magnet slot is reserved for accurate fitting The positioning system of the magic cube is composed of magnets with different strong and weak magnetic forces, which brings clearer positioning and stronger control The stable internal structure can keep stable even if it is violently rotated. The center block and hidden edge adopt a large-scale hollow design to reduce material shrinkage and can control the weight in a more comfortable range, and the rotation feel is lighter. The overall rotation feel is smooth and smooth, without a sense of stagnation, so that the magic cube has a good feel and good performance. All edges, corner blocks, and internal card corners are designed with large rounded corners. The fault tolerance is well guaranteed, the feel is smooth, and it will not cause a sense of stagnation during the restoration process with the magic square. The surface of the magic cube is finely sanded, which has a good touch and can effectively reduce scratches and last longer.