"AI Blockiverse" integrates a mobile app with immersive hands-on activities to teach children and families about ocean conservation. In a shared physical space, participants move blocks to generate virtual ocean assets like coral, fish, and debris, while the app captures these interactions, creating personalized stories and saving virtual fish for further exploration at home. By combining real-world play with AI-driven storytelling, the experience fosters collaboration, environmental awareness, and continued learning beyond the exhibition.