[Material]:Hamster House is made of wood material,smooth and rounded ,no burrs,strong and durable,easy to clean,can be used long time [Unique Design]:The Hamster Hideout features hole,hamster burrow provides a playground for hamsters to ,sleep,play,rest,and chew [Fully Functional]:Hamster Wood House improves pets activity ability,and imitates burrow to satisfy their playing instinct [With window]:Our Syrian hamster Hideaway roomy and ventilated,keep air circulating and let your pets breathe freely,enjoy comfortable living [Widely Used]:Wooden Hamster is great for Dwarf Syrian Hamsters,Lemmings,Mice,Rat,Chinchilla,Hedgehog,Gerbil,and Other Small Animals, Weight: 0.3417165061 Pounds, Manufacturer: TUXCAXI