I discovered the Dunny series by Kidrobot after moving to NY. I bought my first one at the Cooper Hewitt Museum and collected a few since then from the Kidrobot store in Soho on Prince St. They are these small 3" tall vinyl figures that selected artists have put their designs on for each collection. Kidrobot releases a new series of the Dunnys (as well as plenty other types of toy figure series) every so often. They are a "blind box toy" so you never know what you are going to get when you by them. I've been really fortunate and only had like one repeat so far.