Ruffwear Gnawt-a-Rock Toy for Dogs Metolius Blue 4.5 inch (11.5cm) It bounces erratically for an

It bounces erratically for an engaging game of fetch

Curved shape makes toy easy for dogs to hold in place with paws

which make both fetch and tug-of-war more interesting

fun twisted shape to scrape plaque and tartar from your dog's teeth

𝐒𝐮𝐩𝐩𝐨𝐫𝐭𝐬 𝐓𝐡𝐲𝐫𝐨𝐢𝐝 𝐅𝐮𝐧𝐜𝐭𝐢𝐨𝐧: Helps in the proper functioning of the thyroid gland

Ruffwear Gnawt-a-Rock Toy for Dogs Metolius Blue 4.5 inch (11.5cm) It bounces erratically for anIt looks like a piece of Obsidian from our nearby lava flows, but its Gnawt a Rock! This durable throw toy is inspired by natural volcanic glass formed by rapidly cooling lava from Pacific Northwest volcanoes. Unlike Obsidian, the Gnawt a Rock is made with natural latex rubber, with a faceted, gum massaging surface. Its irregular shape creates an erratic bounce, and it has a treat dispensing design for interactive play and reward.