One of Japan's traditional wood crafts, Yosegi-zaiku marquetry combines wood pieces of a wide range of colors and shapes to produce gorgeous designs to decorate desks and boxes. This art spread throughout Japan in the 18th century. For puzzle boxes, many unique pictures are hidden in the patterns, and the boxes themselves are fitted with fascinating mechanisms.Japanese marquetry attracted Western people from the latter half of the 19th century, and marquetry craftsmen, combining the wood pieces with sprinkled picture, produced exquisite gems of art.