http://itunes.apple.com/us/app/sound-world-iphone-version/id454395916?ls=1&mt=8 Sound World lets you hear number of cool sound effects - sound of animal, weapon, musical instrument. Great for entertaining the kids and engaging their attention for hours. www.shaonlab.com http://www.youtube.com/user/ShaonLab http://twitter.com/shaonlab
