- 【External Space for Your Pet】: The external tunnel expand the space for the hamster cage thus providing more place for hamsters to move.
- 【Simple Installation with Connection Plate】: Hamster tunnels can be connected with both hands it is simple and convenient and you can splice as you like. We provide 2 pcs of advancethy hamster tunnel pipe fitting they will help you easily install the pipes to the cage.
- 【Transparent Pipe】: You can see the pet’s state in the pipe through the transparent pipe and better observe the pet’s every move.
- 【Sturdy Material】: Use hard plastic to prevent pets from biting it. Hamster tube set is more fun and durable. Save more money for the owner.
- 【Matching Use】: You can mix and match the outer track at will and several groups can be spliced together to connect the hamster bathroom of the same diameter.