i think AC posted a link in there blog a while ago, This is the Android Series 2 set, there are 14, I only got 12. There are 11 standard and 3 special editions. The See through blue guy with the black eyes is one of the special editions.
they are all sold out, you can search for them on eBay, but they are overpriced. DYZPlastic makes them. Series 2 was released a week or 2 ago, the series one, was released in Aug 2010, i think.