Tashizan (Addition) by Noriko Matsui - A picture book that makes learning basic addition fun. This picture book features Professor Owl and the little people teaching addition. My child enjoyed reading it, but has outgrown it, so I am offering it for sale. The first page is wavy (see photo 9). There are signs of use on some pages (see photos 10 and 11). Please consider this with the understanding that it has been read by a child. - Title: Tashizan (Addition) - Author: Noriko Matsui - Publisher: Fukuinkan Shoten - Price: 900 yen (excluding tax)