Our products are stamped with "Absolutely Tested on Animals" (in our case that's a good thing!) That's because every product has been designed to provide hours of safe and entertaining fun for people and their pets! Just to make sure, all of our stuff is put through a rigorous testing process by our team of Test Dogs and Cats. If they don't like it, we don't make it! Zoom! Organic Catnip inside toy. Fun mouse shape, 2-1/2” x 1-1/2”. Assorted styles, please allow us to choose for you.