LThe Kong Puppy Teething Stick toy is perfect for naughty pups who enjoy nibbling on shoes, sofas, beds and anything else they can fit in their mouth. Used for puppy training and playtime the world over. Designed with Exclusive Denta-Ridges which gently clean teeth and soothe sore gums when chewed. The Teething Stick is extra-effective and fun with puppy treats and snacks. Perfect for use with Puppy treats Patented Denta-Ridges help to clean teeth Soft puppy rubber formula great for soothing gums Perfect for use with dogs up to Nine Months of Age Colours may vary