",HappyNip is an exciting blend of silver vine and catnip. Silver vine, a wild-growing herb foraged in the mountains of Japan and China, has a strong natural effect on cats, even some that don't respond to catnip. After extensive testing to find the perfect blend, HappyNip was created as an ideal alternative for finicky felines who need a little extra excitement! It's more potent than catnip and as pure as can be! Most cats respond to catnip with a burst of energetic activity followed by a purrfectly calm mellow period Petlinks? Zippy Zebra a HappyNip toss and chase feather toy with a new patented play solution replicates the motion of a badminton birdy with Extra-long feathers and faux fur that cats can't quit! Petlinks? gives pet parents the best of all worlds: innovative products, stylish designs, environmental responsibility, and exceptional value with a variety of toys, scratchers and beds to meet a pet's need for play, scratching, wellness, retreat, rest, and fun! Petlinks? products are designed to meet child safety standards and are backed by our 100% satisfaction guarantee. If a customer is dissatisfied with a Petlinks? product for any reason, we will replace or refund it.