🎉 Unleash the Fun: Where Every Paw Counts! Top safety bar prevents curious paws from getting stuck. Sturdy construction and nonslip base for energetic play. Now with six vibrant balls for endless entertainment. Ideal for one or multiple cats, promoting social play. Encourages mental stimulation and physical exercise. 6 spinning balls Safe & sturdy 3-tier design The Catstages Tower of Tracks is an interactive 3-tier cat track toy designed to keep your feline friends engaged and active. Featuring six brightly colored spinning balls, this toy promotes mental stimulation and physical exercise, making it perfect for both solo and multi-cat households. With a sturdy design and safety features, it's the ultimate boredom buster for your beloved pets.