You see that you see nothing. Krypt is the ultimate challenge for all puzzle enthusiasts. The uniqueness lies not in the printed design: the puzzle is assembled solely based on the shape of the pieces. Krypt consists of uniquely shaped pieces. The unique puzzle pieces fit together perfectly. Thanks to handcrafted cutting tools, the variety of shapes in Ravensburger puzzle pieces is unmatched. This is Ravensburger's passion for quality.