A picture book that teaches important things not taught in school, making learning the importance of tidiness fun. - Title: Tidying Up - Series: Important Things Not Taught in School (1) - Publisher: Obunsha - Price: 850 yen - Illustrations: Hisae Irie Thank you for looking. Since it was stored on a bookshelf, I think the book is in good condition. This is just a casual inspection, so it's for those who don't mind used items.