The Power of Cobwebs our advice for you, its don’t undestimate the power of cobwebs engineering, because it turns out that all materials contained in it are same as silk, the main function for cobwebs were to spider’s protect their eggs, from predators or else. This great piece it’s really sticky, designed for not being taken easy from places, another use one it’s to catch it’s dams, this gland its exactly located under the spiders belly, they can also fly throught them, and it work’s to be used in case that she want to transport itself from a point a to a point b, amazing isn’t.