This Battle Games Gaming Paper Notebook boasts 150 pages of small hexagons. The hexagonal graph paper workbook is the approximately A4 size (8.5 x 11 inch or 21.6 x 25.4 cm). Hexagon diameter/grid size measures .4" (1 cm). Hexagon side measures .2" (.5cm). Hexagons are light grey on white paper. 55 lb paper - ink won't bleed through. This hex graph paper journal is perfect for knitting graph paper, gaming, mapping, quilting grid, organic chemistry, design workbook, structural sketches, technical sketches, as a hex map for fantasy role-playing games, a sketchbook for an artist, and much more! Makes a great gift for the knitting or quilting fanatic, science lover, or fantasy role-playing gamer.