Superpet (Pets International) SSR61153 3-Pack Small Animal Lava Bites Chew Treat, Colors Vary Long-Lasting Hamster Treats And Gerbil Treats All-Natural Lava Stone Triangles Promote Clean Healthy Teeth Made From Genuine Volcanic Lava Three Great Flavors: Chin-A-Min, Spear-A-Munch And Winter Grind