The whole design of this indoor soft playground aims to cultivate children’s abilities of recognition and independence. Role-playing, as the name suggests, is mainly to endow young children with a certain role, so that children can interpret roles according to their own understanding and establish the relationship with their peers. Furthermore, children are completely independent to be individuals and experience different identities in the game, which also shows the sense of responsibility of the role, and know how to take care of, care for, and understand others while being independent.