The Nylabone Puppy Starter Kit Dog Chew Toys & Treat Chicken & Bacon Small/Regular is perfect for every puppy development stage. The soft plastic Puppy Chew Bone is ideal for teething puppies before they get any permanent teeth. The Power Chew chicken-flavored bone is for puppies starting to get their permanent teeth, and the Healthy Edibles bacon-flavored chew treat is recommended for puppies six month and older. Each chew encourages proper chewing habits and helps discourage destructive chewing from a young age. Plus, they promote dental health by reducing plaque and tartar as your dog chews, so you can feel good about rewarding your new best friend with these chew toys.