Get your own science kit to make your own PotatOS! It really works! When assembled, PotatOS's light will illuminate and talk. Seventeen audio clips from Portal 2 are included. Press a button on the PotatOS unit when you need to crush your ego, and a yellow light blinks when PotatOS speaks. The package includes 1 main PotatOS unit, 2 tall wire guides, 2 round head pins, 3 rubber bands, 6 U-shaped staples, instructions, and a miniature science fair poster. Potato not included.