Picture book Interaction book Cards Songbook with CD My 8-year-old son used these educational materials, and they are in relatively good condition. Some parts may be missing, but most are present. I believe all the CDs are in good condition. There are creases and folds on the parts where the CDs are inserted. The last two images show "Kazokutte Ii na" (Family is Good), and I've specifically included images due to folds on the insertion part and the back cover. There may be scuffs, scratches, and page turning creases, so please refrain from purchasing if you are sensitive to such details. Please forgive any oversights. Picture book booklet + Songbook booklet + Interaction notebook booklet + Interaction card booklet ¥2,200/month Total ¥52,800 for 2 years I have experience with two children and my children are still attending Kumon. I wanted to raise children who love books, so these materials were very helpful. The monthly teacher consultations can be hit or miss, so the materials alone are enjoyable enough. A set of picture books for learning through songs and games for young children. - Series Name: Songbook - Volume