3 Hamster Toys: This hamster toy set includes 1 piece rainbow bridge, 1 piece seesaw, 1 piece seesaw. It helps you design a playground for your pet to play and exercise. Environmental Materials: This hamster toy is made of high quality PVC, it is eco-friendly. environment, healthy, durable and safe. Fine workmanship and neat design make these toys delicate and useful for your lovely hamster, smooth surface won’t scratch your pet and no pungent smell. Easy to Assemble: All you need to do is align the board with the appropriate part and insert it firmly, the whole process is very simple, the finished toy is very strong and not easy to disassemble. They can also be easily disassembled for storage to save space when not in use. Interactive play toy: You can interact with your adorable hamster by pressing the rocker or swinging the swing. You can match the swing with the rainbow bridge, which increases the fun of playing for small pets. Have fun playing together and develop a closer