Pages have been pulled out to use in a plastic sleeve with dry erase markers. No pages are missing or written on! The product is a textbook titled "180 Days of Social Studies Grade K and 1st" published by Shell Education. It is specifically designed for educators teaching social studies to students in kindergarten and first grade. With a focus on providing engaging content and activities for young learners, this textbook is an essential resource for those looking to enhance their social studies curriculum.