Features: Made of quality wood material, eco-friendly, non-toxic and safe to your pet. Fine workmanship, the surface is smooth and it won't scratch your hamster. Cute appearance attracts pet's interest in playing with this toy freely. This toy helps your pet exercise more and develop their skills. Provides a comfortable place for hamster to play and rest, adding fun to your pet. Specification: Condition: 100% Brand New Material: Wood Color: Pink, Blue, Green(optional) Size: approx. 18.3 x 7 x 9.5cm/7.2 x 2.76 x 3.74in(after assembly) Weight: approx. 88g/3.1oz Package List: 1 x Hamster House Note: 1. Please allow 1-3cm error due to manual measurement, thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object, please take the real one as standard. .3. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.