The idea is to enhance players mathematical skills even within short time periods. The game focuses on the very core element of mathematics: the equation symbol and its meaning. Players have remarkably improved their performance in math tests. Maths is universal, so the game works in all languages.
Tha game is simple enough even for a first-grader, as it starts with addition and small numbers. There is no language barrier and no need to be able to read. The game helps the player to further developer his/her adaptive number knowledge, so the game actually teaches math!
An average game may take just a couple of minutes, so it would be very easy to utilize the game also in schools.