KoetjeBoe is an app for the parents of children up to 5 years
When you touch the screen, the cow is mooing.
You also hear a song about cow boo, which stays in your head.
Lots of fun :-)

KoetjeBoe is an app for the parents of children 0..5 years.
If you touch the screen, the cow will boeeeee.
You will hear a song about the cowboy, it will stay in your head.
Have fun :-)