Dudu Math is an auxiliary tool specially developed for post-school-age children who have difficulty in self-learning. Dudu Math realizes that only simple operations can help left-handed or dyslexic users, including children with self-learning difficulties, to conduct mathematical thinking exercises independently without parental supervision. Dudu Mathematics aims to provide users with learning difficulties with a learning method that is stress-free and frustration-free, and can actively discover knowledge through exploration with its unique gamification design. Dudu Mathematics will provide basic mathematical concepts for life And common logical thinking games are presented to children in a more scientific and intelligent way, helping children with special needs to explore knowledge, cultivate self-confidence and become independent learners in relaxed and happy practice activities!