Features: Safe material: The colorful bird toys set is made of high quality plastic and metal. All these materials are eco-friendly, non toxic, durable and safe for your pet bird. Funny toys: This toy set is suitable for your little pets to for play and climb, help them relieve boredom and anxiety. Exercise toy: Encourage pets to exercise by establishing balance and coordination. They will love the toys. Suitable for: Fit for cockatoos, parakeets, conures, cockatiels, parrots and other small birds. 6 kinds of toys: The package contains 1 piece of bird trolley, 1 set of colorful stacking rings (need assembly), 1 piece bird skateboard, 1 piece rainbow spring coil, 1 piece coin jar, and 2 pieces bell balls. Specifications: Material: Plastic, Metal Color: Random Colors Size (Approx.): Bird Skateboard-14x4.5cm/5.51x1.77in Trolley Toy-11.8x8.5x11cm/4.64x3.35x4.33in Stacking Toy-Height 16cm/6.30in, Ring Diameter 5.5cm/2.16in Rainbow Spring Coil-8.6x9cm/3.38x3.54in Coin Jar-7x7x6cm/2.75x2.75x2.36in Weight: Approx.332g Package Includes: 1 Piece Bird Skateboard 1 Piece Bird Stacking Toy with 5 Rings (Need Assembly) 1 Piece Trolley Toy 1 Piece Rainbow Spring Coil 1 Piece Coin Jar 2 Pieces Bell Ball (Toys are in Random Colors) 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!