Don't force me to memorize the multiplication table. There is a multiplication table that can be memorized by itself if you play the game a few times. In case of an incorrect answer, it is very effective to notify you by voice. Also, it shows my learning growth as a graph, which is good for a sense of achievement!! You can break the multiplication table in a week with one game a day. ★★You can learn faster if you follow the order below.★★ ① Show the multiplication table and the multiplication