If you’re looking for a colorful drive alternative in key form, why not try the Key USB Drive? The Key USB Drive comes in a bunch of colors, including red, purple, blue, brown and black. Each each one measures 57 x 24 x 2mm and weighs just 1g.
They come in 4GB capacities, are slim and portable and can be attached to your other keys making these very convenient. They are available for $22 each. Pretty unique and funky looking.