The app explores the nature of geometry as a study of conceptual spaces and objects. It explains how conceptualization, particularly through language and writing, constructs these ideas from the lived world of real objects and spaces.
The app presents the life and career of Kim Bu-sik, a historical figure who lived during the Goryeo Dynasty. It details his rise through various official positions, his diplomatic missions, and his pivotal role in suppressing rebellions.
The app explores the role of communication media in empire formation and cultural development through historical examples. It argues that the rise and fall of empires are factors of how civilizations adapted to new media environments.
The app features over 160 poems for children created by Mok Il-shin, an children's literature author, independence activist, and educator. It also includes essays about his life and information about the Mok Il-shin Cultural Foundation.
The app displays augmented reality animations when a user points the device's camera at a test image. This application is the iOS version of the Hanul NeoTech AR book "Shark Story with Genie".
The app offers Japanese conversation phrases for travelers. It includes basic dialogues, situational phrases, travel information, and business Japanese.
The app offers Indonesian conversational phrases for travelers. It includes basic dialogues, travel information, and business conversations with native pronunciation support.
The app offers Brazilian conversational phrases for travelers, covering basic dialogues, travel information, and business conversations. It includes pronunciation guides and a word dictionary to assist users with foreign languages.