Now this is definitely one of the more interesting MP3 player concepts, with its extremely tiny size being one of the standout features. The Tok Tak MP3 player looks like your everyday audio jack, and that’s because it is so. All you need to do is plug in the other end of your earphones into the Tok Tak and you’re good to go, although you might receive strange stares from people who think you’re listening to nothing. Each Tok Tak is accompanied by a base station that can recharge it, upload new music and function as a joystick controller whenever you groove to your tunes externally. It could do with a change in name though to be more appealing, assuming it ever makes it to the production line.