The truth is that play seems to be one of the most advanced methods nature has invented to allow a complex brain to create itself.- Stuart Brown, Play: How it Shapes the Brain, Opens the Imagination, and Invigorates the Soul Discover our play-based, parent-participation preschool, where community lies at the heart of our program Learn More Our School Twin Cities Community Preschool (TCCP) is a play-based, parent participatory preschool in Corte Madera. The school is set up as a playful, outdoor-oriented environment where children can explore new ideas, interact and problem solve with peers, learn communication skills and develop creativity.