MADE with a tough, durable silicone and recommended by veterinarians for puppies so you can feel confident about giving this to your pet. DESIGNED to encourage positive play and teach your puppy healthy chewing habits from an early age while discouraging destructive chewing. KEEP them happy, busy and entertained while nubs help clean teeth, reduce tartar, control plaque, and massage gums. PROMOTES hours of interactive play that is great for healthy exercise and bonding. NOTE: Pet toy selection should be determined based on the habits and size of your dog. Please remove and replace if worn or broken.