This Pets First "Sea World" cat scratcher is a one-of-a-kind cat toy. The perfect toy for the aquatic life fan!It comes with a refillable catnip plush fish with feathers, printed felt tropical aquatic scene scratching board and a jingling cat ball toy that rolls around the edge of the scratching board inside a partially covered track that has small windows for your cat to swipe at that can't be removed from the tracks by the cat, so they can't lose it! This great toy will give your cat so many avenues to play & surely will never get bored.