Safe MaterialThese bird swing rope perches are made of a steel rod base covered by all natural 100% cotton with non-toxic, safe for birds to play and nibble. Super Large Size Triangle: 7*7*7in/17*17*17cm, Circle: 7.9in/20cm, large enough for Parrots, Cockatoos, Macaws, and similar size birds. Easy to InstallWith an active hook on each budgie swing, you could connect them to any places. Good toy to provides small pet birds a fun & elevated place to perch and explore, keep your bird entertained and relieves cage boredom, and help improve intelligence, coordination & balance skills. Parrot GiftNice parrot swing toy gift for your bird friends, parakeets, cockatiels, sun conure, love Birds, finches, macaws. Specification Material: Steel+Cotton Colour: Colourful+Green Size: Trangle: 7*7*7in/17*17*17cm Circle: 7.9in/20cm Quantity: 2 Pcs Feature Premium Material - A steel rod base covered by all natural bright fun colored cotton rope with non-toxic. Fun Design - Vivid colored can easily attract all types of pet birds' attention, keep your bird entertained and relieves cage boredom. Swing helps develop your birds intelligence, helps coordination, and balance skills. Easy to Install - Quick link attachment, you could achieve a quick connection on any cage with the link attachment. Package Include 1 x Colourful Triangle Bird Swing 1 x Green Circle Rope Perch Warm Notice * Please allow slight error due to manual measurement.