This is a custom-built modular building from the instructions here. You will get all the pieces that you see in the pictures in order to build the full building as well as a CD with the instructions on it. Some of the pieces may not match the instructions 100% as I used what I had on hand. If you are interested in the instructions, this is an easy way to get all the pieces you need for a one-of-a-kind custom building. Comes from a smoke-free and pet-free home.