This slick keyboard is part of Kentucky Fried Chicken's latest advertising campaign in Germany. Known as the "Tray Typer", this reusable keyboard is barely thicker than the standard paper inserts. It connects to a phone via Bluetooth and allows you to continue using your mobile device after your fingers have been sullied with chicken renderings. The keyboards were reportedly so popular that each one handed out during the German promotion ended up being swiped and taken home.