Hamster supplies. Includes a brown electric mat (tested and working), natural fir pet bedding, and other supplies. These include bath sand, toilet sand, paper bedding, comfortable mat, and fir wood. Everything is shown in the first photo. The photos after the first are individual photos of the items in the first photo. Some items have been opened. Thank you. Everything in the photos is included. The box size is 120. Feel free to ask any questions. Price negotiations are also possible.