A free app for Android, by Towo Games.

In this free educational app, children can perform basic math operations such as addition, multiplication, and division, as well as subtractions.

Children can practice these math skills in an easy, intermediate, and difficult manner.

The game is intended to click on a number, it lights up red if it is a mistake and green if the answer is correct. The child will be able to complete all the operations by himself, since the application shows him at all times if his answer has been correct or if he has made a mistake.

The idea of ​​the coins is for children to try harder to unlock the next level and get to it with better control of operations and thus their difficulty level is reduced.