Doggy treats are a popular reward for dogs, and there are many different types available. Two of the most common types of doggy treats are biscuits and bones. Biscuits are a type of baked treat that come in a variety of shapes and sizes, and are usually made from flour, sugar, and other ingredients. Bones are usually made from rawhide or other materials, and are designed to provide a long-lasting chew for dogs. Both biscuits and bones can be used as rewards for good behavior, or simply as a way to show your pet some love.