Have a baby curious about shiny tablets and phones? Use this app as a baby-game and, more importantly, to prevent random taps of a baby from doing anything you may not want. This app will show a small piano a baby can use to explore sounds in a mobile device. At the same time, it will block any naive attempts at closing the app. The back, home and apps-menu buttons will be blocked, and Android's top menu won't be available. This ensures a baby can't accidentally close the game, preventing any actions on the device you may not want.