Z-Kai Experience: Seeds of Society & Seeds of Science - Grade 1 - 2024 Edition - Complete Set. Used. Although used, many parts can still be read and worked through, and I believe they will be useful. As the title of the booklets suggests, you can gain very valuable experience. 【Condition】⚫︎ No stickers. 　　　⚫︎ Parts that were meant to be cut out have been cut out, and 　　　　attachments are not included. 　　　⚫︎ As this was used by a child, there are 　　　　folds, stains, and writing. ⚠️ Please refer to the photos for examples of use. This is a used item, inspected by an amateur and stored at home. Please purchase only if you understand. Will be simply packaged. Please be aware of this beforehand. ※ The shipping method may be changed from Rakuraku Mercari Bin to Yu-Yu Mercari Bin, or vice versa. Please feel free to ask any questions in the comments.