This hexagonal graph paper is fantastic for practicing IUPAC naming and drawing out organic structures. You will be really pleased with this product! This is one of the best notepads you will have ever purchased. The hexagons are great and you don't have to worry about bleed through.Good for Biochem and for anyone that works in a research lab.Buy it for your brother sister niece or friend in nursing school and they will love it! Use this notebook to get through all organic chemistry classes, they are absolutely great! This Science Note Book Journal is .5 Inch Per Side Large Honeycomb Paper (8.5 x 11).It is 120 Pages (with a small surprise) In summary, this Hexagon Paper Notebook Features: Size: 8.5 x 11 inches (21.6 x 28 cm cm) 120 crisp white pages. The large hexagons measure .5" per side. Use as Math and Science Notebook, Graphing & Drawing or just as a Sketch Journal. You will love the Fun hexagonal & Dog Cat designs on front and a great quote on the back covers created by Isometric Hexagon Graph & Grid Paper Experts. You click on the author link to see the other variations that we have.Hexagonal paper is also popular with quilters, people planning mosaics or tiling a floor. Some artists may enjoy designing or doodling with hexagons.