iStateUSA is an educational app to learn states of USA. This app also comes with state birds and state capital. Below are the features
1) State Puzzle - To learn various US states.
2) State Bird - To learn various states bird
3) State Capital - To learn state capital.
This app has two modes
a) Learn - In this mode the user gets infinite time to connect state/bird/capital
b) Play - In this mode based on level user will have finite time to connect state/bird/capital.