› The books have a "narration" function that reads for you as well as a "highlight" function that points out where you’re at and makes reading easy for kids at any level.
› The books cover various topics, such as animals, science, food, life, nature, history, and adventure.
› The library is comprised of 124 Korean books and 84 books in other languages, making a total of 204 books categorized into 6 levels.
› The various books cover subjects ranging from mythology and fairy tales to modern civilization and culture.
› You can choose between various levels starting from level 1, which contains short words and sentences, up to level 6, which is perfect for 1st and 2nd graders.