FlashAnzan to train the brain

Flash Anzan
This game flash mental calculation can train the brain.
It is just a simple game of adding the numbers that flash.
Because too simple, also is suitable for learning, such as teaching materials for the practice of arithmetic and calculations, but also for children.
I finished and complicated settings, simple content, such as loud funny and confusing.
Speed ​​of flash, etc., change the number of digits is up to 1-10 levels.
When clear, with stars to the next level.
Numbers have flash is 10.
Kimi will be cleared by the computing power of a number of only 10 times.
Can you clear all Kimi.

This app is no sound.
Without having to worry about the surroundings, you should play with confidence.
I return to the top menu and switch calls and the screen during play.
Disturb entered during the calculations, is shown as "NG" the wrong calculation,
I think I'll have to start over so as not to cause discomfort.
I enjoy the mental arithmetic flash.