Colorful piano designed for babies.Features:- No advertisements in this paid version!!- Happy notes will popup with each key press.- Keys will light while it is being pressed.- Multitouch compatible! You can press several notes at same time. App will display a light in each pressed point.- You can also choose to display between 1 to 8 piano keys at App Menu. This app will display 8 piano keys by default.- Optional vibration mode.- You can enter App Menu by clicking Back button twice.