A stationery set for enjoying math learning. - Product Name: Sansu Land - Contents: Clock, cards, stationery set - Instructions: Clock usage and calculation table Some calculation cards are missing. They will be removed if not needed. The card case has a crack. The elastic band on the box is loose. There are signs of name stickers having been removed, and some sticky residue remains from the stickers. I believe I have removed all stickers, but I apologize if any were missed. Thank you for your understanding that this is a used item before purchasing. It will be shipped with waterproofing and simple packaging. Thank you for your consideration! Thank you for viewing.