計算ドリル 計算力トレーニング

It is most suitable for the mental exercise!
Calculation drill computing power training, a simple addition,
It is a calculation drill game unravel quickly subtraction, multiplication, division.
When you are trying to solve quickly by simple calculation
Concentration force is trained for easily mistaken surprisingly, computing power will be UP!

Developer of computing computing power drill training, as is the developer of a safe and secure free app
It has been authenticated to the official developer of andro Idah.
https://androider.jp/developer/3f80c000593fa84d0c4b02f150181e21/

Official Web site of the calculation computing power drill training
http://pasoluck.island.ac/

Calculation computing power drill training, ♪ you can play completely free of charge