It’s corny to say, but this is our favorite summer food. Treat your pup to her own corn on the cob treat. DURABLE CHEW TOY: Made from durable natural rubber, the Corn on the Cob Toy is designed to withstand the abuse of most "power chewer" dogs.  DISPENSES TREATS: Help your dog fight boredom by filling the Corn on the Cob Toy with kibble and dog treats. The toothed opening helps retain treats, creating a greater challenge for your dog to get at the goodies inside.