Ceramic shell-shaped house, white exterior, pink interior. - Shape: Shell - Color: White exterior, pink interior - Material: Ceramic - Use: Small animal house This is a ceramic house for small animals like hamsters. It has a shell design and the following main features: Main Features and Uses: Summer Heat対策: Because it's made of ceramic, it provides a "cool" feeling in the hot summer, making it ideal as a hideaway or bed for pets. Easy to clean: It can be washed thoroughly, making it easy to keep the cage clean and tidy. Target Animals: Suitable for small animals such as hamsters, mice, gerbils, sugar gliders, and degus. I bought it for my hamster, but they didn't like it, so I used it for a short time for one day, then disinfected it and stored it at home. It's spacious enough even for a Golden Hamster. Approximate dimensions: Width: 14cm Depth (at the widest part): 12cm Height: 14cm Opening: Approximately 7.5cm Thank you for looking.