Considering the use characteristics of children’s different ages, we combined theme play, mountain play, balance & spring, swing & climbing into the design of 5 play areas with 5 independent play routes. The horse became the theme of a childhood dream. Children establish the spirit of exploration with more safe and convenient play. Mr. D Park provides space for children's creativity, increases children's hands-on ability, and cultivates interaction with parents. Colorful and multi-sensory apparatus train their sense of balance, space, rotation and coordination.