R We There Yet app for iPhone and iPad

This app try to entertain and give the answer to a regular kids question in a trip about how much time left to arrive, in other words are we there yet?.
With an simle use interface the adults can set in the app the time duration or a point of destination in the trip , and the kids can choose and change the scene or the characters to represent the advance of the trip, all scene have interactivity like sounds, music, know facts or move of the characters with the finger (only posible on the aquarium scene).
We pretend that the kids can consult the app how time left to arrive instead of consult the adults every time.