POLYMERS A polymer is a large molecule. They are made up of a lot of smaller particles. The smaller particles repeat over and over again. The smaller particles are called monomers. There is different types of polymers. The types include plastics, polystyrene, pvc, and rubbers. Plastic is a polymer. A couple of examples of plastic polymers are plastic bottles, and a plastic grocery bags. Carbohydrates is another polymer. Carbohydrates are natural polymers. Examples of carbohydrates are pasta and bread. assa as