Challenge 1st Grade October, December, February-March Issues Please refrain from purchasing if you are sensitive to used items. Due to the nature of used books, it may be difficult to list all damages. There may be oversights in addition to the listed information (damage, stains, other noticeable damage, etc.). Please check the photos. Due to the above, the price is set as is. Non-smoker, no pets. ■ Please feel free to ask if you have any questions. Instant purchase OK! Collection Notebook Benesse Challenge 1st Grade Challenge Supplement Supplement Elementary School 1st Grade Challenge Experiment Point Consumption Points Used Books 中古品 (chuko-hin - used item) Hatena Hakken