 The devices closely resembled the Night Writer promoted by the Graffiti Research Lab in early 2006.The devices were promotional electronic placards for the forthcoming "Aqua Teen Hunger Force Colon Movie Film for Theaters".Each device, measuring about 1 by 1.5 feet, consisted of a printed circuit board (PCB) with black soldermask, light-emitting diodes, and other electronic components soldered to it, including numerous resistors, a few capacitors, and at least one integrated circuit package.