Function:, 1. The joints of the pieces are tight, the bite force is strong, the texture is good, and it is not easy to fall apart., 2. English letters are printed on the back, which can be divided into blocks and spelled according to the letters to reduce the difficulty., 3. The color is firm and the picture quality is beautiful. Can work together with family, children, and friends to kill the happy time., 4. The surface is made of paper material and wood at the bottom, the thickness is the same as a coin, the hardness is high, it is not easy to crack and deform, and it is more suitable for long-term storage., ,Specification:, -Size: 20.5x14.9in., -Material: Paper and wood pressed together., -Accessories description: A mesh storage bag and an A4 reference picture are delivered., ,Notice:, 1. Wood and paper, please avoid contact with water., 2. The puzzle is divided into 6 or 8 pieces and sent out completely, not broken up., 3. It is a normal phenomenon that it is made of logs and has wood grains of different colors on the back., 4. This product is made of wood, suitable for 15 years old and above, children please use it with an adult.