muppety:skeletales:For the past 20 years of retirement, Luigi Prina has constructed more than 20
muppety: skeletales: For the past 20 years of retirement, Luigi Prina has constructed more than 200 of these flying ships. The designs are made out of very thin paper and balsa wood and the propeller is powered by an elastic band that carries the extremely light vehicles—weighing no more than 2 ounces—through the air. Prina is passionate about aviation and literature and combines those two interests into telling beautiful stories with his winged bicycles and boats. Yes -- source link