5) was an extremely unorthodox early Canadian aircraft, with a wall-like wing made up of 3,393 tetrahedral cells. It was a powered version of the Cygnet tetrahedral kite designed by Dr Alexander Graham Bell in 1907 and built by the newly-founded Aerial Experiment Association. On December 6, Thomas Selfridge piloted the aircraft as it was towed into the air behind a motorboat, eventually reaching a height of 168 ft (51 m).
Made by Aerial Experiment Association.