1. Attract birds to chew and prevent damage to furniture 2. The bird swing stand can be used for sports and play 3. Stimulate the parrot to fly and bring more fun 4. Application: various birds such as parrots 5. Features: easy to install, safe and durable, strong chain 6. Specifications: a set of 5 7. Material: wood 8. Weight: 240g (one set)