Orb webs are intricate structures built by certain species of spiders, primarily from the family Araneidae. These webs are characterized by their circular shape and radial symmetry, resembling a wheel or a bicycle tire. The design consists of a series of radial lines that extend outward from a central hub, connected by spiral threads that capture prey. These webs serve a crucial purpose in the spider's survival, acting as traps for insects. When an unsuspecting insect flies into the web, it becomes entangled in the sticky silk, allowing the spider to quickly subdue its prey. Orb webs are commonly found in gardens and forests, showcasing the remarkable engineering skills of their builders.