NHM Shop Equations that Changed the World Notebook Hot

Add a sense of logic and order to blue-sky thoughts, data and dates or wild to-do lists by putting them in this notebook.

The dark blue, textured cover is a celebration of mathematical equations that have changed our understanding of the world. Look closely to spot Pythagorean theorem, Euler’s polyhedron formula and the Archimedean spiral.

The pages are decorated on both sides with a feint grid pattern, perfect for doodles, shopping lists and groundbreaking calculations.

• H23cm x W17cm x D1.4cm
• hardcover
• 192 pages with dot-grid pattern
• 438g
• lay-flat binding
• made with 100% recycled paper, printed with soy inks