[Manufacturing process] It is made of solid wood, with clear grain and durable. Use safe food grade water-based paint to paint, ensure non-toxic, no harmful gas, bright color, no dazzling, no sharp right angle, and all edges are chamfered. [Folding wooden box design]: The surface of the chess table has clear patterns, and the boards can be folded at any time to facilitate indoor and outdoor use and keep in place. Chess games are absolutely the best alternative entertainment for electronic devices that most children are infatuated with today, and their exquisite skills are absolutely necessary for children and adults' intellectual hobbies [Scratch prevention] It is smooth and round without burrs. It is made in multiple processes. Chamfering and polishing are smooth and round without hurting the baby's hands. The smoothing treatment of each chess piece can effectively reduce the moving noise and ensure that there is no scratch on the chessboard. Provide a quiet environment for your logical thinking. [Easy to store] It is designed with buttons and made of high-end hardware materials. It is convenient to store and close, convenient to carry, and not easy to open and lose chess pieces. The flag box is designed with a sponge inside, which can protect the chess pieces at all times. The sponge inside does not damage the chess pieces. The chess pieces need to be put into the corresponding chess shape hole when they are stored. [Cultivate children's interests] It can exercise children's brains, cultivate children's self thinking, and increase their parent-child feelings. It is a communication tool for children to accompany their happy childhood growth. The operation of the brain and the movement of the hands are required. Parents should encourage and praise the baby, stimulate the baby's interest in playing and cultivate self-confidence.