Engrowtic 6 Pcs Graph Paper Spiral Notebook 160 Pages 5.7" x 8.3" A5 Hardcover Journal Notebook Waterproof 80 Gsm Grid Paper with Removable Bookmark Ruler for Work School Writing Engineering Math

- Quantity and Pack: get 6 graph paper notebook spiral books in 1 set, each packed separately for easy sharing or storage; Every spiral graph paper notebook includes a removable transparent ruler, with 960 pages total for notebooks for school
- Graph Paper Specifications: graph paper notebook with 80gsm pages features clear 5mm grids on both sides for neat writing, math, charts, and layouts; Each a5 grid notebook measures 5.7 x 8.3 inch and offers 160 pages for graphing paper notebook use
- Plastic Cover Protection: black plastic covers help this grid notebook stand up to daily handling while supporting a steadier writing surface; The spiral grid notebook opens flat for smoother page turning, and the graph paper spiral notebook keeps a clean professional look
- Removable Ruler Included: each graph paper notebook comes with a clear ruler that stores neatly in the coil, so it is ready for measuring, marking, and straight lines; Helpful for graphing notebook tasks, the transparent edge aligns easily with any grid paper notebook page
- Multi Scene Applications: suited for math homework, charts, drafting, and technical sketches, this format works well as an engineering notebook for precise tasks; It also fits meeting notes, planning, and organized writing in notebooks for work or study