Made for small to medium birds, the Penn Plax Shaggy Kabob Bird Toy naturally pacifies energetic birds while promoting intelligence. Durable enough to handle the natural pecking of pet birds, the Shaggy Kabob promotes physical exercise and mental stimulation. Made with great amounts of colored rope and knots, it will keep your bird's attention. It measures 3''L x 3''W x 5''H out of the package, and features a metal clip that attaches to any wired cage safely and securely. Made of non-toxic materials, this Penn Plax Shaggy Kabob is durable and safe for your bird.