Transform your phone into a Motion detecting Fart machine...
Press “Start” , place your phone next to someone you want to prank, and just wait ‘till they move…

Cover your phone with hand, and Fart Control will make a hilarious ‘constipation’ sound, move hand away to let it finally release the pressure and Fart!

• Press "Start" in the main menu and wait for Fart Control
  to count down. You are now ready to laugh.
• Move your hand in front of the phone’s frontal camera,
  and a hilarious Fart sound will be heard.
• Place the phone in a strategic location and wait for
  someone to go by. Enjoy the look on their face in the end.
• Cover the phone with your hand and see what happens.