Flying ship

the museum model

Small flying ship equipped with flapping wings and helm. This is one of the most imaginative flying machines conceived by Leonardo. The fliers' seats are located inside a shell-shaped vessel which also housed all the mechanisms (screws, nut screws and cranks) controlling the two large bat-like wings. A particularly interesting detail is the ample plane in the tail area, most likely a system for adjusting the flying position and hence the direction of the ship itself.
Codex Atlanticus, sheet 860