Building block puzzle quality puzzle adult children gift wooden Feature: Children's educational toy set, intelligence development toy puzzle is one of the games that will never go out of style. Enjoy leisure with family and Completing puzzles with family or can not exercise and sensory coordination It also provides you with the opportunity to build closer relationships with others and create an of. Puzzles can also be used to improve ability hand-eye coordination, good motor skills, problem-solving skills, shape skills, memory and the ability to complete tasks. puzzles can effectively stimulate people's thinking, train their thinking, judgment and patience. Because it can make the participants happy, the puzzle is also regarded as a classic casual game Description: Suitable for children Puzzle thickness: 0.25cm notes: Since this is a manual measurement, please allow an error of 0.5-2cm and make sure you dont mind before ordering. Due to the difference in lighting and screen, the color of the item may be slightly different from the picture. Package Included: 1 set of puzzles