Features: brand new and high quality Safe Material: The bird perch toy is made of natural wood, non-toxic, suitable for pet birds chewing and shredding. Multi-function: The parrot chew toy can not only help pet birds tidy and grind their beaks, but also relieve boredom and stress, making your parrot physically and mentally healthy. Suitable for: The parrot chewing toy is perfect for parakeet, conure, cockatiel, African for grey, lovebird, mini macaw, cockatoo, etc. Easy to Install: The parrot chew block can be easily installed inside or outside the bird cage with included bolt and wing nut, providing birds with places to rest, exercise and for play. Multi Sizes: We offer 3 sizes for you to choose from. S is about 7.68x1.38x0.59 inches, for M is about 11.42x1.38x0.59 inches, L is about 13.19x1.38x0.59 inches. Specifications: Material: Wood Color: As Pictures Show Size: S-Approx.19.5x3.5cm/7.68x1.38in M-Approx.29x3.5cm/11.42x1.38in L-Approx.33.5x3.5cm/13.19x1.38in Weight: S-Approx.50g M-Approx.65g L-Approx.75g Package Includes: 1 Piece Bird Wooden Perch Chew Toy (S/for M/L) 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. Thank you!