This is a posable action figure from the Revoltech series.
Sculpted by Katsuhisa Yamaguchi, here's a Revoltech version of the Mass Production EVA seen in the 1997 "End of Evangelion" movie. It comes with wing attachments, four optional hands, and a display base with a joint arm to assist with dynamic mid-air poses. Pair it up with the Revoltech EVA-02 1997 movie version, linked below, to recreate one of the movie's most memorable fight scenes!