Features: and MATERIAL: Made of plastic, strong and durable, resistant to biting, can be used for long DESIGN: Each link designed with a small opening on one side, quickly and easily connect and fix part, other toy and DIY material EASY INSTALLIATION: The clip link is in bulk, you can assemble by yourself, can be DIY connect into various shapes as you like, and perfectly hung on the top or side of bird cage DIY TOY: The plastic chain link uses bright color, bringing much changes and appeal; By chewing, climbing and play, your pet will keep physically and mentally healthy PERFECT GIFT: A great gift for parrots, cockatiel, African greys cockatoo, lovebird, budgies, parakeets and other small birds. Package includes 20pcs clip link in random color and random shape Specifications: Material: Plastic Style: Random Color and Random Shape Size: Approx. Width 6cm/2.36in Per Piece Weight: Approx. 50g Note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks! Package includes: 20-Piece Plastic Clip Link Chain Bird Toy (Random Color and Random Shape) Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.