The Tuffest dog toys around in four adorable barnyard animals. These are big toys for big dogs!undefinedTuffy's Barn Yard Animals each rank a "7" on the Tuffy's Tuff Scale. Tuffy's strives to create the world's "tuff"est softest dog toys. They created the "Tuff Scale" to give you insight on how tuff the toy you're buying compares against another. Some dogs ...