Which is stronger?! 16-book set No individual sales! ⭐︎Some books have stains and tears. ⭐︎The child's name has been erased with a marker. Photos of some books are included. ⭐︎The child's name has been erased with a marker on 12 out of 16 books. ⭐︎Please refrain from purchasing if you are sensitive to used items. ⭐︎Please understand that these are used books read by a child. ※I have checked the contents, but the inspection level is just a quick look-through. Please understand if there are any oversights. Cancellations, returns, and exchanges are not accepted for paid items. Thank you for your understanding of used items and your consideration.