A handsome new notebook in the classic Grids & Guides series, this navy edition joins the bestselling cloth-covered black, red, and gray notebooks, offering 160 pages of varied graph paper interspersed with engaging charts and infographics---from weaving patterns and pulley systems to map projections and cell biology. The classic navy cloth is sure to lure those already enamored with the Grids & Guides line, as well as anyone looking for a neutral and stylish notebook.