Next to the classroom there is a room that can be used for practice. On one wall there is a bookshelf with a collection of books about transfiguration. Students may not remove these books from the room without asking Professor Riveroll for permission to borrow them. In a cabinet next to the bookshelf there are items that can be used for transfiguration practice. Pincushions, matchboxes, teapots, and buttons are among some of the items that you may find here. On occasion the professor may supply live creatures to practice with. A long mirror on the opposite wall is there for advanced students trying human transfiguration.