Looking for a small MP3 player so you can sneak some tunes while you’re in class? Check out the Micro Sport Japanese MP3 Player, which is tiny (as pictured), but despite its small size, the creators of it managed to cram 4GB of storage space and a rechargeable battery inside it. Surprisingly, it also features stereo sound, with the other earbud attached directly to the side of the main unit, and will trail on a cord around the back of your head. It’s going for $89.99, which shouldn’t be too surprising, since we all know that miniaturized stuff is always more expensive.