Acrylic breeding case. High transparency makes observation easy, creating a safe and comfortable environment. Purchased for approximately 30,000 yen from Akuri-ya's "Hamster Case Semi-Order." Photos 1 and 2 are photos of the pre-made product, photo 3 is a drawing, and photos 4 and onward are of the actual item. There is enough space even with multiple lofts, exercise wheels, and hideouts installed. The last photo is from when the loft and exercise wheel were removed after the hamster was over 2 years old. The loft in photo 10 is also for sale, and I will include it if you wish. Previously, when I purchased a pre-made design, the hamster would gnaw on the step of the front door and climb by putting its paws in the holes of the side door, so I ordered a flat one without doors. In the cold season, I used tiles to raise the bottom slightly to install a heater. I was able to care for the hamster very comfortably throughout the year. There are minor scratches from use, but they do not affect use at all. It has been disinfected with a cleaning agent for small animal care products, but please forgive any fine particles that may adhere due to static electricity. 【Specifications】 ■ Case size (outer dimensions): Width 550 x Depth 350 x Height 300mm ■ Panel thickness: Body 5mm, Lid 3mm ■ Material: Acrylic (body), PVC punching (lid) 【Note】 ※ The photos of the Djungarian hamster and other supplies are not included in the product. This is a product from Akuri-ya. You can also view information about the same product on their website.