For more info: http://www.bigappleherp.com/AQUARIUM-SUPPLIES?search=corknip
OurPets Corknip toys blend natural cork with catnip to create a toy that’s incredibly exciting for your cat! If you’ve ever tried using loose catnip before you know it can be really messy, but corknip has the catnip built into it. On top of that, the toy is designed to be move on its own and get your cat hunting and playing.
Corknip is made with natural cork and North-American-grown catnip.