*** DOWNLOAD FOR FREE***
Listen to animal calls in the palm of your hand with this fun animal whistle, have the fun of whistling to your other friends with this device app. Simply follow the instructions to rip one out. Perfect for a funny introduction, pulling a prank out on an unsuspecting victim, and showing off what cool things your device can do! Lastly, if you can't hear any sounds or sound effects make sure your handset's volume is turned up and the silence switch is off.