◆ Brain training mini-game type free smartphone app!◆ You can study while playing games!App features[Target age] 4 years old ~You can play multiplication tables, colored letters, and flag raising in a quiz format, so it is ideal for educational purposes.Easy tap operation and furigana with hiragana make it easy for children to play.Even elementary school students who are not good at multiplication can solve many problems in time and aim for a high score happily!◇ 9 × 9The multiplication problem will be presented in a fill-in-the-blank format.It will be evaluated based on the time when you can answer correctly for the number of selected questions.Lets aim for the earliest possible time.◇ Color lettersYou will be given a quiz to select the color of the letters or the words.It is evaluated by how many problems can be solved in a fixed time.If the answer is incorrect, it will end there.Try to get as many correct answers as possible.◇ Flag raisingYou will be given a quiz to choose whether the red or white flag has been raised.It is evaluated by how many problems can be solved in a fixed time.If the answer is incorrect, it will end there.Try to get as many correct answers as possible.◆ Recommended for parents who are looking for such games and apps・ Elementary school students aged 7 to 8 (2nd grade) are looking for an app that allows them to learn multiplication while having fun.・ I want children who like games to learn colors and Chinese characters・ Im looking for an app that helps my childs brain develop