Usage Tips:1.[Realistic Bird Design]Comes with 4 lifelike bird toys crafted from natural feathers for the wings and tail, and soft velvet fabric for the body. Designed to mimic real birds, making them irresistible to cats. The long feathered tails are particularly enticing, capturing your cat's attention and providing endless entertainment. 2.[ and Flexible Hanging System] Includes 2 elastic hanging ropes with strong suction cups, ensuring a secure attachment to smooth surfaces like glass, doors, or wardrobes. The elasticity provides an interactive bouncing effect to keep cats engaged. 3.[ and Versatile] Each bird features a convenient hook, making it easy to attach to various cat teaser rods or replace old teaser heads. Perfect for a variety of play setups, from hanging on cat trees to window frames. 4.[Automatic Entertainment for Cats]When paired with the hanging suction cup ropes, the bird toys create self-entertaining play for your cats, even when you're busy. Keeps cats active, y, and mentally stimulated. The set comes with a convenient string that can be hung on door frames. Attach the bird to the string, allowing it to bounce and move automatically as your cat bats at it, ing hands- entertainment.