Animal figurines are figurines that represent animals, either as decorative pieces, toys or collectibles. They are often made of plastic, ceramics, or metal. The earthenware Staffordshire figures of the 18th and 19th centuries were enormously popular, with Staffordshire dog figurines the most popular; these were typically made in pairs. Historically, some toy animal figurines were made of lead, and were made by several manufacturers, including Britains Limited. Companies that manufacture realistic models include Safari Ltd, Schleich and Bullyland.