Orb weavers are some of the best-known spiders. They get their name from their circle-shaped webs. Discover more in Orb Weavers, one of the titles in the Spiders series. This series helps young readers explore the different kinds of spiders found around the world. Spiders is a series of AV2 media enhanced books. A unique book code printed on page 2 unlocks your interactive eBook. These books come alive with video, audio, weblinks, slideshows, activities, and much more. Book jacket.