Features: brand new and high quality Easy to Assemble: No nails nor glue, easy to install and disassemble, safe and comfortable for your pets. You can remove the roof, for better watching your hamsters or easy cleaning. Premium Material: The hamster wooden house is made of natural wood, odorless, non toxic, and durable. Natural Wood Hideout: Mimic the natural environment, make your pet feel relaxed, living and playing enjoyable, satisfying their burrowing nature. Size: We offer 3 kinds of hamster wood hideout. Style 1 is about 7.9x4.7x3.5 inches; Style 2 about 9.8x5.9x4.7 inches; Style 3 about 9.1x9.1x3.5 inches. Suitable for small animals such as small chinchilla, junior guinea pig, hamster, small chipmunk, young squirrel, tiny gerbil, etc. Specifications: Material: Wood Color: Wood Color as Pictures Show Style: 1/2/3 Size (Approx.): 1-20x12x9cm/7.87x4.72x3.54in, Entrance Diameter 5.5cm/2.17in 2-25x15x12cm/9.84x5.91x4.72in, Entrance Diameter 6.5cm/2.56in 3-23x23x9cm/9.06x9.06x3.54in, Entrance Diameter 5.5cm/2.17in Weight: Approx.300g Package Includes: 1 x Hamster Wood House Hideout (3 Styles) note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!