Yin & Yang Knock Puzzle Box Maple and Bubinga - Light and dark... Maple and Bubinga are used to create this "zenfully" beautiful Puzzle Box. A tap in the secret spot and this unique Puzzle Box will "butterfly" open to reveal two velour-lined compartments. 1-3/4 x 4-3/4" diameter Unless you know the different secrets to opening these mysterious and elusive boxes, your hidden treasures remain safely locked inside! TO UNLOCK: http://www.silverbonsai.com/puzzle_boxes_yin_yang.htm