Prevue Pet Products Naturals Rope Ladder (#62806) offers the capacity for rugged physical play and mental stimulation, and the irregular shapes of the branches encourage healthy foot exercise. The ladder is handmade and contains 13 natural wood rungs, varing in length between 11" – 13" lengths, depending on the thickness of the wood. The overall length [including rope and quick links] can vary between 17" – 20". Materials include sustainably-harvested Hevea wood branches and natural jute rope. Toy connects easily to cage wire with quick-link attachments. As always, supervise birds