This app provides a focused flashcard experience for practicing addition facts. It offers 20 sets of 10 cards covering sums from 1+0 to 9+9, with random card order for each study session. Designed for both classroom and home use, it requires no setup or internet connection.
高速読み上げフラッシュカードで語彙トレ・ゴイコイコイ by TELULU LLC


























