Description: 2 in 1: This hamster toy is not only a ladder stair climber but also a hamster house, the best play and avoidance toy for your hamster.Anti Slip Design: Each step will have 5mm anti slip grooves to ensure the safe of your pet when crawling and reduce the risk of slipping and falling.Durable Material: Hamster climbing ladder stairs are made of PS material. The corners of the product are rounded and smooth, which will not harm your hamster and are durable.Size: The overall size is about 9.6cmx9.8cmx7.5cm, the door is 4cm/1.57inch wide and 5cm/1.97inch high. The interior space is large and can accommodate 2-3 hamsters or 1 golden bear.Practical: The Platform ladder toy is the perfect decorative accessory for your hamster cage, adding fun and engagement to your pet's environment, encouraging exploration and exercise. Size Chart: 9.6cmx9.8cmx7.5cm/3.78inchx3.86inchx2.95inch Package Includes: 1 Hamster Climbing Ladder Note: Please allow slightly errors due to manual measurement and different monitors.