Features: 1.Natural Materials: Bird chew toys are made of natural logs, corn leaves, corn cobs, nuts and other materials, no additives, no glue and other chemical materials, pets can chew without worry. 2.Play and Rest: Parrot hanging swing toys can be climbed, chewed and perched, birds will enjoy jumping, playing and exercising between the toys. 3.Relieve Boredom and Anxiety: Bird chew toys keep parrots busy and playing for hours, helping to avoid boredom, depression, aggression and destructive behavior. 4.Bird Instinct: Bird perch stand toys set satisfies the pet bird's instinct to chew to groom its beak, perfect for birds that like to chew, nibble, forage and hide food. 5.Full Kit: Includes different types of bird entertainment toys, bite string x 3, fork stand x 2, swing x 1, spacers x 4 , wing nuts x 2. Specification: Item Type: Parrot Swing Chewing Toys Material: Logs, Corn Leaves, Corn Cobs, Nuts Tree Branch Stand Size: Length: Approx. 15cm/5.9in Swing Size: Approx. 12x12x22cm / 4.7x4.7x8.7in Bite String Size: Length 1: Approx. 22cm/8.7in Length 2: Approx. 23cm/9.1in Length 3: Approx. 24cm/9.4in Use: Bird Nibbling Toy Stand Set PackageList: 3 x Bite String 2 x Tree Branch Stand 1 x Swing 4 x Spacer 2 x Wing Nut Note Please allow some error in manual measurement.