Encourage mental and physical activity with the National Geographic Crinkle Catnip Critter. The critter provides a playful outlet for excess energy. Only at PetSmart. Features: Infused with catnip and crinkles Includes: 1 Crinkle Catnip Critter Intended For: Cats Activity: Explore and play Pet Size: Small and Medium Color: Multicolor Warning: Observe your pet's behavior with the toy for suitability. Some toys may be inappropriate for your pet. Remove and replace the toy if it becomes damaged. Ingestion of this toy can result in serious injury.