Dragonflies never lose direction or control, although flying maneuver in difficult circumstances. The ability to fly dragonflies, is more powerful than the ability of the most advanced helicopter fly though.Black is the world's fastest insect air. Helicopter creation, originally inspired by the greatness of flying the dragonfly.Jika there are dangerous dangers, dragonflies can fly very fast with a speed of 100 km / jam.Hapung a type of insect that has the sharpest vision among all insects. Floats have 30,000 separate lenses on each compound eyes so that eyesight is sharpest. From a distance of 2 meters, dragonflies can see the objects still and from a distance of 4 to 6 meters, the dragonfly can see the moving objects. Married floating by means of hanging on the female dragonfly, until the female dragonfly lay eggs. Females lay their eggs on aquatic plants or on the water surface. for the newly hatched dragonfly.