Graph Paper Composition Notebook Features:

120 blank quad ruled (5x5)
5x5 graph paper, also known as 'engineering' paper has five squares per inch
120 pages contain 5 squares per inch graphing paper so each square measures .20" x .20"
Measures 8.5" wide x 11" high, perfect size for all your graphing, engineering, or crafting needs
It is frequently used for math or science purposes for teens and adults
The larger quad rule sized squared paper may be better for younger children
Perfect for math and science classes, but also usable for biology, chemistry, nursing, and craft lessons for both school, college, and vocational students
Durable matte cover, professionally bound, to protect your book from damage
Ideal gift idea for any occasion for students and teachers
Designed in USA

Uses:
Graph paper has many uses. Here are some possible ones:
Design projects
mapping for board/video/roleplay games
designing floorplans
tiling or yard landscaping
playing pen and pencil games
planning embroidery
cross stitch or knitting
Some occupational therapists use squared paper for writing practice
Artists may use grids to copy pictures
Programmers, engineers and scientists may prefer graph paper for notes that involve formulas