Ship from Hongkong. Size: 10.5*10*8.5CM/4.1*3.9*3.3inch. Material: High Quality Wood. Deal for hamster, mouse and other small furry animals. Hese fun hideaways encourage exercise and give your pet a spot for privacy. Fun nesting and resting, provide a safe harbor for your small animal with lookout holes to keep an eye out. Relieves boredom and increases activity level. Easy to clean and resistant to odors. Made with pet safe materials.