A 3D puzzle, with the appearance of a pocket stereo "blaster" 80s. This shape is closely related to the objects that you chose to join...the compact disc. In fact, the shape of the puzzle, re-combined properly, can give life to a modular structure with the function of CD’s library. The possible configurations are various and they are left to the user’s creativity. In order to exploit the modules in the best way, the plastic cover of the CD becomes an integral part of the structure,becoming the joint itself.