Brainy is a new game in Google Play, it is very interesting with a lot of tricky questions and exercises.This is a simple game. How many questions can you answer? The game is translated in 3 languages(english, russian, roumanian). Don't forget to rate. 
https://play.google.com/store/apps/details?id=ru.adina

https://play.google.com/store/apps/details?id=ru.adina
