Dornier Do 12
 The Dornier Do 12 Libelle III (Dragonfly III) was the third of a line of small German flying boats of the 1930s. It started with the Dornier A Libelle I and the Dornier A Libelle II though the Do 12 was not a continuation but an entirely new aircraft.The aircraft was amphibious and would carry three to four passengers. It was powered by a single Argus As 10 engine initially then a Gnome-Rhône 5Ke Titan engine mounted above the wing.