[Great gamespace]: The outer pipe allows more space to extend the cage, giving the pet more space to move. The inner diameter of the pipe is 5.5 cm. Please measure the required size before placing an order, to give your pet a suitable and comfortable gym. Excellent set of pet exercises: the lot of pipes includes a long straight pipe. , two right short pipes, a tube in T, four separate folded pipes, a total of 8 sections. Ideal for hamsters, gerbils or mouse. Upgrade material: The blowjobs for hamster are made of high density plastic, robust but relatively easy to disassemble / replace. Easy to clean. Perfect toy for hamsters, to record all beautiful moments. [Easy to use]: a very simple pipe set. You can create a new exercise room for your adorable pet without instructions. The transparent shell allows you to know more clearly the beautiful appearance of its movement. Description: Product name: Tube and Tunnel Kit for White Hamster Moderate exercise is very important for hamsters.
