 The Wasp has a wingspan of 33 centimeters (13 inches) and a weight of 210 grams (6 ounces).Like the Black Widow, the Wasp is radio controlled.In the spring of 2003, AeroVironment performed the first flight of the Hornet, which is similar to the Wasp but has a straight rectangular wing with a slightly greater span of 38 centimeters (15 inches) and, more significantly, is powered by fuel cells.