The more you talk to your Furby Boom and interact with it,the more English it speaks! The way you treat your Furby shapes its personality! Pet,tickle tummy and pull tail! Pull and hold tail for 10 seconds to make Furby Boom sleep. Feed Furby Boom with your finger. Introduce Furby Boom to others. Shake and tilt Furby Boom. Play music for Furby Boom! Hold your Furby Boom and turn him upside down! Play games,get virtual eggs and raise virtual Furblings with the free Furby Boom app. App is optional and works with iPad,iPod touch and iPhone with iOS 5.0 or later. Furby Boom App is nt compatible with prior Furby generations. Includes Furby Boom. Furby and all related characters are trademarks of Hasbro. Requires 4 "AA" batteries (not included). Device not included.