This odd little speaker for your portable media player distinguishes itself by its spherical shape.
ZumReed’s Sound Ball speaker hangs on your key chain or a book bag, and plugs into the audio jack on your iPod or other media player when your ready to play your tunes.
The little plastic ball comes in pink, lime green and purple, and has a built-in rechargeable battery (charges via USB). Personally, I’d paint mine white and draw in a bloodshot eyeball on the speaker grill.
No word on availability outside of Japan, but if you want to deal with an overseas transaction, head on over to Dreams6 and plunk down your ¥2,480 (appx. $24 USD).