All puppies go through the process of growing new teeth; and while teething, puppies have a strong urge to chew. Deter destructive chewing with N-Bone Puppy Teething Rings. Its unique shape and pliable texture make it an ideal teething aid to alleviate discomfort by massaging gums while your puppy enjoys this delicious treat. N-Bone Puppy Teething Rings are edible and safe to digest, gentle and safe for delicate teeth, and provide a safe outlet for strong chewing urges.