Thank you for viewing this product. This is a set of volumes 1 and 2 of the Science Manga Survival Series: Extreme Weather Survival. ▶ Science Manga Survival Series ❶ Survival in the Sea 1 An installment in the "Survival Series" educational manga. The protagonists go on a boat trip with their father and are shipwrecked at sea. After using their wits to secure water and fish, they are attacked by a bloodthirsty man-eating shark. Will the three of them be able to escape? Explanations of how the body floats in seawater, why it rains, and the ecology of fish, turtles, and sharks are interspersed throughout the story, allowing readers to enjoy the story while naturally acquiring knowledge. ❷ Survival in the Volcano 2 The protagonists, boys who went on a field trip to a volcano in the Philippines, are in a plane that crashes in a dense jungle. As they try to escape the jungle filled with sulfur and boiling springs, the volcano erupts. Will the protagonists be able to escape? Readers can enjoy learning about the mechanisms and phenomena of eruptions, types of volcanoes, and the structure of the Earth, while also gaining knowledge. #AST Children's Books #Elementary School Students #Comics #Manga #Asahi Shimbun Publications ※ I also have other children's books for sale. ▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩▩ ● Condition of the books ▪ Cover Creases on the corners and edges (photos 3-7), noticeable damage includes slight tears on the top corners of the spines of ❶ and ❷, creases on the inside and back cover of ❶, and scratches on the top of the back cover of ❷ (photos 7, 9-12). Other than that, there is no noticeable damage, and although not in perfect condition, they are in relatively good condition. ▪ Main body There is no noticeable damage, and they are in very clean condition, with no problems for reading. However, as these are used items, those looking for perfection or items in new condition may want to refrain from purchasing. ● Packaging and Shipping They will be placed in an OPP bag (rain protection), wrapped in cushioning material, and shipped via Mercari delivery. We are looking forward to your purchase, understanding and accepting that these are used items and have been stored at home. (Immediate purchase is welcome) If you have any other questions, please feel free to ask.