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About
It is a standard flash mental arithmetic app. You can choose the difficulty level that suits your abilities. Please take advantage of this app to mental arithmetic training or anti-aging.
What's new · 1.9
some bug fixes
Details
DeveloperYuki Takeda
ReleasedAug 2015
UpdatedJan 2021
Version1.9
Size22.1 MB
RequiresiOS 12.0 or later
Age rating4+
LanguagesEnglish, Japanese
PriceFree
Categories
Bundle IDcom.kittengine.FlashArithmetic