Simulate an electric stun gun sound and prank on your friends.
Use the stress ball and reduce your stress in seconds.
Prank your friends into believing you can x-ray their clothes.
Prank your friends into believing you can x-ray clothes with your Android phone.
Make your friends believe that you actually can get access to password protected wifi networks.
Have a laugh, share insults and comebacks with your friends.
Fool your neighbors and friends to thinking your phone can detect their age with a thumb print scan.
Look like Psy.
Tap on the nail cutter and it will fall a cut nail randomly.