I've kept this on my bookshelf for a long time. There's some yellowing typical of foreign books. This is a fun English workbook with color pages! My child's age went up before we could use it. Here's a description from Mercari AI: - Title: BIG FIRST GRADE Workbook - Age Range: Ages 6-7 - Contents: First Grade Enrichment, Beginning Phonics, Manuscript Writing, Story Problems, Time, Money & Fractions, First Grade Math, First Grade Scholar - Page Count: 320 pages Thank you for looking. Most of the pages are unused, but there may be some pencil markings that can be erased, so please only purchase if you don't mind!