Description: Made from natural wood material and environmentally friendly and durable. Chewable Rodents instinctual need to chew good for trimming . Flexible bendable bridge fits for most cages quick link fastener for easy attachment to or using in the cage by vertically. Provides pet mountaineering and exploration of desire and balance skills when walk let them exercise to keep healthy. Suitable for hamster mice gerbil rat sugar glider and -sized small pets provide them a distinctive fun time. Specification: Material: Wood Size Chart: Size: Length 1m/39.37inch Width: 10cm/3.94inch Package Includes: 1 Piece Bridge Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors the picture may not reflect the actual color of the item. 3. Wish you a wonderful shopping!