This hex graph paper journal is perfect: for people studying biochemistry or organic chemistry for arts and craft as a hex map for fantasy role-playing games for structural sketches, technical sketches for gaming, quilting, knitting and much more! Hexagonal Notebook 150 page hexagonal grid the hexagons measure .5" per side notebook size: 8.5 in. x 11 in.- ideal for gaming, graphs, mapping, sketches and notes non-perforated non-spiral bound (book will not open flat) soft, glossy cover Get Your Copy Today! See our other notebooks.