Thank you for viewing. This is a two-story hamster cage. It has a loft space and is designed for easy play. - Model: Hamster Cage - Color: Blue - Size: 45 x 31 x 37 cm - Features: Two-story with loft space - Model Number: PNSC-411 The water bottle has been lost, so a different one will be included (see photo 5). Please note that it is not the type that attaches to the cage. Please purchase if you understand that this is a used item.