I was also one of the lucky ones to get it for only 83 cents in MITB's 90% off pre-Christmas sale. Only 83c, including delivery - seriously!
It looks just like shown on the MITB web page. It glows light blue, dark blue, green, purple, red, at random.
As well as being powered by USB, it comes with three button batteries installed, so it's ready to switch on as soon as you receive it.
So... great product, absolutely brilliant value, free delivery! Thanks, MITB!