Learning to play harmonica isn’t easy. It may just look like a harmonica player is just blowing randomly into their instrument, but it’s actually far more complicated than that. This harmonica also happens to be a 4GB USB flash drive, and guess what? It comes preloaded with videos that teach you how to play your new harmonica. Once you know how to play, you can clear off the videos and use the harmonica to transfer important files to and from work, as well as drive your coworkers crazy by playing the harmonica non-stop!