cause the circular end to move towards the wings conversely when the circular end is moved away from the wings the terminal edge 190 needs to maintain contact with the circular end this is accomplished with springs 192 separately biasing the wings towards the center thereby acting to move the terminal edges towards the nose cone or the wings to its initial folded or highly swept position the springs 192 are positioned around the male pins extending from the bottom fuselage section 140 and include two opposing ends the first end 194 is positioned against the opposing flange 148 defined by the curved sectional member 146 and the second end 196 is positioned against a rail 198 which extends downwardly from a leading edge of the wing 110 when assembled the user can rotate the nose cone to position the wings in a desired swept position a launcher rod 210 is provided with a handle 215 and a tip 220 extending from the top portion a rubber band 225 or elastic band can be positioned about the tip and the hook 200 a user can hold the handle 215 in one hand and grasp the knob 128 in the other hand pulling the two away from each other the rubber band 225 will stretch storing a large amount of potential energy once the knob is released the rubber band 225 transfers the potential energy in the rubber band to kinetic energy of the flying vehicle allowing it.