Want to play tricks on your roommate? This gadget is perfect for producing a real mosquito sound buzzing around your room driving your buddy crazy for just a short period of time.
Mosquito Prankster features a light sensitive buzz box, so the next time you turn off those lights, it’ll automatically turns on to prevent it from being known. Don’t worry this gadget is small enough to hide it under your suspects bed.
– $8.98 at boysstuff