Give your pal a play nest purrfectly made for him with the Petlinks HyperNip Hide & Play Crinkle Ring & 2 Mice Cat Toy. This complete play kit includes a comfy, crinkly den and two cute mice with jute tails and ribbon ears. The mice are stuffed with hypernip―a proprietary blend of catnip and a wild-growing mountain herb from Asia called silvervine―that’s sure to delight your kitty. The toys are lightweight so they’re easy for your furry one to catch and bat around, providing much-needed exercise for both indoor and outdoor kitties. Plus, the play den doubles as a comfy hideaway that’s great for naps and lounging.