Based on client requests for an indoor playground with a space theme, the Mooton Group design team quickly conceived an idea to build a planet and space-themed indoor playground that not only meets the customer’s demand but also creates a distinctive space-themed indoor playground. In this customized indoor playground, many animals living on Planet Mino are integrated into the indoor playground equipment, landscape, decoration, and other aspects, enabling children to feel as if they are truly in Planet Mino and providing them with an immersive playing experience. Furthermore, the protagonists, Astrodog and his partners, will incarnate as IP characters to accompany children as they grow and play. Additionally, correct color collocation is crucial for an indoor playground to reflect its theme and characteristics. Therefore, the Mooton Group carefully considers color collocation and chooses gray and white as the main colors, with blue, purple, and others as secondary colors. This conforms to the design theme and adds a sense of mystery and a futuristic atmosphere to the kids indoor playground.