Annual tuition: Approximately 70,000 yen. Supplementary materials for Challenge 3rd Graders, 2023. Wakuwaku Hakken BOOK series, January-March issues. Features include money, gears, and music. These are supplementary reading materials suitable for children of this age. They have been read repeatedly, so there are some folds and wrinkles, but they should be perfectly readable. I've given away the other issues, but I'm selling the January-March issues and the 47 Prefectures Yokai & Pun Dictionary, which I kept at home, as a set. Please consider this item only if you understand that it is a used item. - Series Name: Wakuwaku Hakken BOOK - Issue Number: 2023, Issue 1 - Issue Number: 2023, Issue 2 - Issue Number: 2023, Issue 3 - Featured Content: Museum of Money Illustrations - Featured Content: Gear Puzzle - Featured Content: The World of Music Thank you for looking.