KONG Teething Stick Toy for Puppies The KONG Teething Stick puppy chew toy is perfect for the puppy's mouth. Denta-Ridges' exclusive grooves gently clean teeth and soothe sore gums during chewing. The Teething Stick is even more effective and fun with the KONG Puppy Easy Treat inserted into the grooves. Characteristics - Teether for puppies - KONG Teething Stick toy: Perfect for use with KONG Puppy Easy Treat. Denta-Ridges' grooves help clean teeth. They alleviate the puppies' urge to chew whilst teething Made with an excellent type of rubber to relieve the puppy's gums. Colours: blue or pink depending on availability. Made in the USA Various sizes available: Size S : 8.51 x 4.06 x 4.06 cm Size M : 9.27 x 4.83 x 4.83 cm Size L : 12.19 x 5.72 x 5.72 cm