This study is dedicated to the understanding on the performance of the application of interactive augmented reality system development based on DART in the kid’s story house. The study started with the development of the interactive augmented reality system, trying to understand children’s learning performance, parent’s evaluation and comments of business owners through case studies, observation and survey. The following conclusions were reached after series of analyses: 1. it is necessary to have compatible software and hardware, as well as correct operation modes to provide fast and convenient digital learning performance; 2. it is necessary to find a way to eliminate distractions to children due to their curiosity, and the effect of interactive learning requires improvement; 3. this technical development was highly appreciated by well educated mothers of middle age; and 4. augmented reality facilitated learning in a fast, low-cost, highly interesting and interactive way. Therefore, the following suggestions are proposed for subsequent researchers and business owners: 1. DART is worth the attention; 2. prior to use, the users should have certain knowledge of children’s learning psychology, careful preparation and constant attention on how they are learning; 3. users need to have capable hardware equipments, control of lighting at the site of use, proper arrangement of seating and shorter preparation procedure; and 4. there should be intensified audio/video effects and the changes in the arrangement or appearance of symbols and graphics. Instinctive operation interface should be provided as well. All of the above are some of the directions for the future development of augmented reality applications.