The Blog University Science Notebook is a professional A4-sized academic notebook featuring 80 sheets in classic black color. Designed specifically for science subjects, it comes with spiral binding and a durable cover suitable for academic use. Key features: • A4 size format (210 x 297mm) • 80 sheets (160 pages) • Sturdy spiral binding for 180-degree page rotation • Durable black cover with matte finish • Specialized ruling for science subjects • Product code 5806 for easy reference This notebook is part of Blog's University series specifically designed for science subjects. The spiral binding allows the notebook to lay flat when open, making it ideal for laboratory work and scientific note-taking. The black color provides a professional appearance suitable for academic environments.