Although it corresponds from iOS4.1, iPhone4 or more higher devices are recommended.
Feature
A brain training application(Brain Gyms) and a concentration application, a killing-time application
This application has a fun motion and sound,so you can enjoy this app with children.
Contents
Please calculate the sum total of a number by choose it which a number rotates and spreads on a screen.
Please choose not to use the multiple of 10 and erase at a stretch.
(Please avoid 10, 20, 30, 40, and these.)
A sense of accomplishment when it disappears at a stretch, and invigoration can be experienced.
If a stage is advanced, the time limit will become short, a rotational kind will increase, or it will become difficult.
Enjoy it.