The game helps you practice memory with numbers, mental arithmetic, fast, relax.
The game is a fast-playing game, which helps you relax your mind every hour after stressful work. The game has simple interface, quick and easy-to-hand operation. The game has 3 levels of easy, medium, and difficult corresponding to that level, which is the time to complete the math 3s, 6s, and 9s. Focus to get the highest score. Have fun with simple math.
