Hartz Cattraction Cat Toy, with Silver Vine & Catnip, Gator Scratch

20 inches long lay flat or hang on door. Cat toys with a combination of natural attractants. Hang on door or lay flat. Silver Vine is a vine that grows in the high, mountainous regions of eastern Asia. It produces a natural and effective cat attractant, that stimulates livelier play in more cats when compared to Catnip alone. Cats respond more intensely to Silver Vine vs. Catnip. The combination of Silver Vine and Catnip is most effective, with more than 90% of cats responding. - Dr. Sebastiaan Bol, PH.D., in BMC Veterinary Research. Our durable, sisal-lined Gator Scratch Cat To encourages scratching for healthy claws and happy cats. The crackling sound throughout the toy stimulates curiosity. The feathered ball contains Silver Vine and the alligator head is filled with Catnip to grab and hold your cat's attention for livelier playtime fun. This toy is 20 inches long, and can be hung on a doorknob or played with on the floor. For more information & research results see hartz.com/cattraction. Hartz.com. Facebook. Instagram. Made in China.