Bird Cage Accessories: What You Get: 13 pieces of different types of fun wooden toys arranged in multiple layers for climbing, chewing and exploring. She'll love bouncing from toy to toy for exercise. Easy to install: All parakeet cage accessories come with an active hook that simply attaches to the top of the cage for easy installation easy. Natural wooden toys and clear sounds can attract the attention of pet birds, suitable for parrot sport, climbing, playing, chewing, resting, etc It's the perfect gift for your birds. They are designed to give your bird's feet a rest while also providing exercise opportunities for your birds. Provides your little bird with a great elevated place to swing, chew and climb. They can attract birds' attention easily. Climb, explore, or even untie the cotton knots, satisfying the bird's natural urge to chew and they're sure to have a great time.