Please refrain from price negotiations. There are no noticeable folds or tears. The explanations of the cells and bacteria that appear in the anime are written in an easy-to-understand way for children. If you confirm and agree to the profile, you can purchase immediately. I would like to avoid any trouble after the product arrives, such as not having read the profile or finding it different from my common sense. Shipping will be via Click Post or Smart Letter. Due to thickness restrictions, cushioning packaging is not possible. If there are multiple items, they will be secured with transparent tape and placed in an envelope to prevent shifting. Depending on the size, the box may be folded and included. Since it will be posted, there is no guarantee for damage, theft, or arrival. We can change to home delivery for an additional fee (varies by region, from 500 yen), so please inquire via comment before purchasing. This is not a shop sale. It is a transaction at a flea market, as is. Please refer to the photos for the contents and condition.