2024 Edition Kodomo Challenge for Young Children (Ages 3-4) Workbook, Set of 3. Includes: * Kids Work (16 pages) * Kids Work Plus (32 pages x 2 books) ※ Application of Kids Work These are the 3 unused workbooks shown in the photos. I received these, but I have kept them at home without using them at all. There are no writings, folds, or cut-outs. ✔ For young children: * Thinking skills * Numbers and shapes * Language * Fine motor skills These workbooks are designed to help children develop these skills in a fun way. 【Condition】 * Unused * No names written * No pets, no smokers Please purchase only if you understand that these items have been stored at home. Waterproof packaging, **Anonymous shipping (Rakuraku/Yuyu)** is planned. These materials are not available for purchase in stores, so they are recommended for those looking for them. The season is also perfect. I hope you will use them for home study during the winter break. ☺️