Description: This ceramic hut can use as a critter bath a hideout and a resting place for small animals. Made of durable ceramic material easy to clean and resistant to odors. Add a lovely small hideout to your pet s home while giving him a private spot to curl up and take a nap. Relieves boredom and increases activity level. Suitable for budgies paper birds pearl birds dwarf hamsters mannikin zebra finch Pearl bird Guinea fowl not suitable for bears. Effectively reduces pet s body temperature during the scorching summer. Warm in Winter and Cool in Summer. Specification: Material: ceramic Size: Walnut - 9x8x10cm/3.54x3.15x3.94inch Acorn - 9x9cm/3.54x3.54inch Peanut - 12.5x7x6.5cm/4.92x2.76x2. Package Includes: 1 Piece Ceramic Hamster House Note: Please allow 1-3mm measuring deviation due to manual measurement. Due to the different monitor and light effect the actual color of the item might be slightly different from the color showed on the pictures.Thank you!