It is an App of the clock that you can turn the clock hands, watch the time and listen to it.
Use for kids to learn the time.
•You can turn all the clock hands. When the hands move, the time of background change.
•By tapping on a crab to display and listen the time.
•You can use your voice which recorded with mic for the time.
•By tapping the national flag to switch the display and voice in Japanese / English of time.
•Auto repeat time speaking.
•You can check like "What time is in 47min?", "What time is 53 minutes ago?".
It seems to be good for children's mathmatic ability by understanding the time with the analog clock.