Kosasa 3D is an app that utilizes augmented reality to share a to-scale model of Punahou Schools future Junior School Learning Commons, a building currently under construction in the Sidney and Minnie Kosasa Community for Grades 2 – 5, anticipated to open in 2019. The app can be viewed in two different modes: Explore Mode, where users can interact with and view the building on their own, and Story Mode: a tour of the facility narrated by faculty and students to highlight some of its unique features. Please enjoy.