The Puppy Binkie promotes proper chewing behavior. Specially designed for the teething puppy, the Puppy Binkie helps soothe sore gums. Fill the center of the Binkie with Stuff'N Puppy Easy Treat, Snacks or Ziggies. Soft puppy rubber formula great for soothing gums. Perfect for use with dogs up to nine months of age. Made in USA from Globally Sourced Materials.