The Hello Kitty Online Live Wallpaper is a free interactive wallpaper that turns your phone or tablet from boring to super-cute! Simply tap on your Android screen to interact with Hello Kitty and her Sanrio friends. Tilt or shake your device to see bubbles bounce. Each bubble has a Sanrio character in it, including Badtz-Maru, My Melody, Pochacco, Keroppi, and others!