Thank you for viewing! m(__)m This book has been read once by a child. I think it's in good condition both inside and out! However, there is a slight scratch and a fold/warp on the top of the outer cover. If you are at all concerned, please refrain from purchasing. As this is a used children's book, I ask for your understanding! There may be oversights, so please refrain from purchasing if you are very critical or particular. "Manga de Wakaru! 10-sai made ni Asonde Kitaeru Sansu-nou Zukei 270" (Learn with Manga! 270 Math Brain Geometry Games to Play Before Age 10) Kei Kawashima / Tomoya Kanzaki / Kazuya Yamamoto Price: ¥1500 #KeiKawashima #Kei_Kawashima #TomoyaKanzaki #Tomoya_Kanzaki #KazuyaYamamoto #Kazuya_Yamamoto #book #nature/mathematics