The Rocketbook Matrix lab notebook is a game-changing STEM solution for students and professionals. This technology may seem like something out of a sci-fi flick, but this reusable notebook is the real deal! Designed to handle everything from rocket science to engineering, this versatile graph paper composition notebook makes diagramming and graphing a breeze. Use the Matrix alongside the Rocketbook app to scan your content and share it digitally with anyone or anything in the known universe, or transfer it to your computer for the next phase of the project. The cutting-edge synthetic paper lets you write with a Pilot FriXion pen, and when you’re ready to move on, wipe the lab notebook pages down with a damp cloth and reuse it endlessly!