Thank you for viewing. This is a set of two "Chisana Kagaku no Tomo" (Little Science Friends) books. "Umi no Naka ga Mieru yo" (You Can See Inside the Sea) - August 2018 issue Price: 389 yen + tax The back cover has a name written on it, which has been marked out with a marker. "Medaka no Ouchi" (The Medaka's House) - August 2019 issue Price: 407 yen + tax There are some creasing marks and pen stains on the back cover. Please check the images. Both books seem to be in good condition inside. Thank you.