J. K. Rowling is buying these for her kids. For the yard. To play in. Does she perhaps need a live-in au pair?
You guys I'm really sad that Harry Potter everything is coming to an end right now. (Until JK Rowling writes a prequel or something.) But have heart! Rowling's childhood home is up for sale! You can hide under the stairs and reread all the books to your heart's content!