Shark-shaped ceramic house, perfect size and design for hamsters. Purchased this month (June) at a store for about 1200 yen, but it didn't suit my hamster, so I'm putting it up for sale. It has never been used. Also, the box has been discarded, so it is not included. Thank you for your consideration! - Brand: SANKO - Style: Shark - Size: 12.5 x 10.5 x 9.5cm - Weight: 0.27kg Thank you for looking.