Kodomo Challenge Picture Book Set of 20 All items are shown in the images. ① [For 2-3 year olds] Pocket 1 book March 2022 ② [For 3-4 year olds] Hopp 11 books May 2022 - March 2023 ③ [For 4-5 year olds] Step 8 books February 2022, April 2023 - October 2023 The publication years for Step are mixed. These were regularly subscribed to new from Benesse. Some cards, stickers, and sheets that came with the supplements have been used. Therefore, overall, I have marked them as having some scratches and dirt. I have checked them briefly, so please understand that there may be oversights. There is a lot of content that children will likely find interesting. How about reading them slowly during long holidays? Please purchase with the understanding that these are used items that have been used by children. Popular Keywords: Kodomo Challenge Character: Shimajiro