This Square Grid Graph Paper Notebook boasts 140 pages of double-sided square grid paper. The large 1" squares are on both sides. It's like having a portable reversible gaming mat, right in a notebook. You can even tear out the square grid pages and put them together to make a larger (or longer) map. They've been designed to fit perfectly together. This square grid graph paper journal is perfect for role-playing, gaming, mapping terrain, a battle map for strategizing the battle, and so much more! Gamemasters and players alike will love this gaming pad. VERSATILE: You'll have every angle covered (pardon the pun!). The square grid map (game board style) allows for access to adjacent cells in eight directions, making movements in a straight line a breeze. FUNCTIONAL: Double-sided paper is like having a reversible gaming mat right at your fingertips! PORTABLE STRATEGY: The workbook is the approximately A4 size (8.5 x 11 inches or 22 x 28 cm). LARGE GRID PAPER FEATURING REGULAR SQUARES: Squares are 1" x 1" (1 inch or 2.54 cm). This is a blank paper pad with light grey identically sized squares and hexagons on thick white paper (55 lb). This square grid graph paper journal is also great for drawing, sketching, and design.