This article is about the French aircraft. For the fictional character see Cri-cri (character). The Colomban Cri-cri is the smallest twin-engined manned aircraft in the world designed in the early 1970s by French aeronautical engineer Michel Colomban. At only 4.9 m (16.1 ft) wingspan and 3.9 m (12.8 ft) length it is a single-seater making an impression at close range of a dwarf velomobile with wings.