Description of design concept:This project is called "children's fantasy world" as the name implies: children represent children, fantasy represents fantasy, which means a world of children's fantasy, and represents to keep children's innocence. The design of the door head adopts the dream rainbow shape, and the arc of the whole door head is downward, which is mainly used for children and parents to take photos and punch cards at the door head position, forming the interaction between parents and children. The theme color is mainly yellow, with red as the auxiliary ornament, expressing a kind of dreamy and vivid colorful sense of fun. The internal space adopts the equipment planning of safety, learning, entertainment, interaction, interest and exploration, to play the whole scene of joy, pleasure and other creative scene design. This design is the environmental protection material used in the material of children's playground. It is odorless, green and can ensure the safety of children.