is a digitally created and manufactured moveable sculpture. When the rod is pulled the beak closes and his arms drop to the sides. When the rod is pushed his beak opens and the arms move outward. 
See a video of the Birdman in action
The Birdman was manufactured using an EOS P380 in PA 2200 Polyamide. The size is 220x60x40mm.
By pushing on the stick the arms move up and the beak opens up.
Detail of the chain mail wings.
Detail: the thin vertical lines in the photo shows the 3D print layers.