The eFun Touch Screen System is specifically designed for seniors, featuring an integrated Android system and dedicated brain training software. This system helps elderly users exercise their cognitive abilities and maintain mental vitality through engaging games and activities. The system comes pre-installed with brain training programs tailored for seniors, including memory games, logic puzzles, and reaction tests, aimed at enhancing cognitive skills. It offers multiple difficulty levels that can be adjusted according to the abilities and needs of different users, promoting personalized learning. The software is designed with interactivity at its core, encouraging seniors to actively participate and increase social interaction, thereby enhancing the overall user experience. Each game includes clear instructions and guidance, ensuring that users can easily get started and quickly engage in the activities. The UI design takes into account the needs of seniors, utilizing large fonts and simple icons to reduce operational difficulty and improve user-friendliness. The interface is intuitive and easy to understand, allowing elderly users to explore and utilize various functions independently. Administrators can adjust content and customize settings based on the needs of different care centers, ensuring that the system can flexibly adapt to various environments. Game content and difficulty can be tailored to user preferences, ensuring suitability for different users and providing a personalized experience.