Raise your ability to see things other than the center of the field of view.

How to training:
Tap from small number to large number within time limit.
When you tap correctly you get one point. When you make mistake minus one point.

When you do this training, will improve the ability of sports such as soccer or table tennis etc.

This app has these modes.
Normal :　When you clear the stage, you'll get time bonus.

30sec: 　Time limit is 30sec.

Roman numeras: Numbers are Roman numeras.

Practice: 　No time limit.

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Green : Button color changes.
Blue : Button color does not change.