Monthly Little Science Friends / Set of 8 books Ages 3-5 / Fukuinkan Shoten Alcohol disinfectant wipes, a simple disinfectant Little Science Friends - "Mog, the Little Squirrel Who Wanted to Grow Up" 2003/4 Written by: Kiyoshi Soya, Illustrated by: Giichi Natsume Science Friends - "Me" 1976/10 Written by: Shuntaro Tanikawa, Illustrated by: Shinta Choh - "The Secret of the Belly Button" 1998/4 Written and Illustrated by: Genichiro Yagyu - "Various Origami" 1999/4 Written and Illustrated by: Kunihiko Kasahara, Illustrated by: Shimako Tarui - "The Story of Ears" 1999/11 Written by: Tetsuya Shitara, Illustrated by: Taku Furukawa (The area for personal information on the back has been erased) I did not find any tears, writing, or major stains in the text. As this is a used item, there may be some wear and tear such as scratches, marks, and stains due to aging. Please refer to the photos for the condition. We would appreciate it if those who understand this would purchase the item.