A design team composed of young British scientists produced what they thought was the most perfectPaper airplane a>. The paper airplane can fly more than 100 feet (30 meters), stay airborne for about 20 seconds, and best of all, its easy to make. The paper plane, dubbed the Avenger, has been judged by academics as a perfect balance of complex aerodynamics and simple design. Its appearance may also have contributed to its success: the fuselages delta-shaped wings are reminiscent of the Concorde.