價格：免費
更新日期：2016-11-17
檔案大小：1.6M
目前版本：1.0
版本需求：Android 2.3 以上版本
官方網站：mailto:seydbasil@gmail.com
Educational app for training mental addition skill. This app will help to speed up your calculations. Your brain will fast after complete this training, also helps to improve listening skill. This app contain levels and you can choose any level as your skill
