• Special notebook for mathematics in DIN A5 horizontal format with a 10 x 10 mm grid. • Ideal for beginners, with larger covers that facilitate learning numbers. • Extra thick and stable Oxford paper, allows writing on both sides without ink bleeding through. • Thick and easy-to-clean cardboard cover, protects against accidental spills. • Front label easy to write on with pencil, fountain pen, or ballpoint pen, with water-repellent coating. • Includes a pack of 10 notebooks in red color. • Notebook dimensions: 14.9 cm wide, 21.3 cm long, and 2.6 cm high.