Study Clock Japanese app for iPhone and iPad

4.0 ( 2800 ratings )

Education
Developer: Yuichi Kadokura (角倉優一)

1.99 USD

Current version: 2.0, last update: 6 years ago
First release : 16 Jan 2014
App size: 15.58 Mb

It is an application that allows study of the clock fun.
I get medals and answer five questions the problem.
four-choice question problem of blowing time, since there are two problems to be specified in the Watch xx minutes after a specified time, it can be solved according to the level.
Is a timer function.