Four Operations Mathematics is an educational application designed for Android devices by Turko Game. The app aims to improve students' mathematical abilities by teaching the four fundamental operations of mathematics - addition, subtraction, multiplication, and division. The app offers three different levels of difficulty - simple, medium, and hard, which allows students to improve their skills gradually.

The app is user-friendly and provides an unlimited number of mathematical problems for students to solve. The problems are presented in a drag-and-drop format, which makes it easy for students to understand and solve them. The app also has a feature that enables students to get help by watching a video tutorial on how to solve the problem.

The Four Operations Mathematics app is designed to help students learn at their own pace and improve their processing speed. The app is available in both Turkish and English languages, making it accessible to a wider range of students. It's a great app for anyone who wants to improve their math skills and gain confidence in solving mathematical problems.