Specification: Installation method: Screw / Clip Color: Blue & Green Material: wood plastic board Size: 5.12 x 2.76 x 5.12 inches Water Bottle Capacity: 80ml Suitable for: hamster, guinea pig, hedgehog, squirrel, rabbits, chinchillasFeature: Made of high quality eco wood plastic board. Small size for space saving. Separable design, easy to install and remove. Water bottle is easy to take it apart and change water easily. Smooth inner wall, easy to wash. A great gift for your pet!Notes: Hamsters like to chew, so the food feeder base may be chewed by them, but don't worry, these materials are safe to your pets.Package Included: 2 x Water Bottle 2 x Food Container (Split delivery, need to install by yourself)