Design an interactive play zone that serves as a central attraction for children. Include an indoor playground with soft play structures such as slides, climbing walls, and tunnels. Add sensory activities like tactile walls, ball pits, or interactive digital screens with educational games. Choose a fun, cohesive theme (e.g., a jungle, under the sea, or outer space) and incorporate it into the design through colors, shapes, and custom furnishings. Use child-safe, durable materials and cushioned flooring for safety. Include a cozy reading corner with child-sized furniture and educational books.