Ah, these are so cute and adorable! For $10 you get to pick two colors, which come in a little black compact and the shadows are domed. Do not be fooled by the size of the testers, as they are larger than the shadows you are paying for. The colors are rich and dense and last a long time. Comparable to UD, but even better colors IMO, no glitters though. They are less easy to apply but they really stay on! You must use a brush for the best application. The little faom applicator it comes with doesn't do anything.
Right now you can only get them at Ricky's in NYC, but this line is very fun and worth checking out in general.