The Rocketbook Matrix isn’t science fiction, it’s an all-in-one STEM solution! Designed for everything from math to construction to engineering to medicine, the Matrix is equipped with reusable graph paper to boost your graphing and diagramming capabilities. More than just a lab notebook, the Matrix works with the Rocketbook app to scan and digitally share your notes with anyone in the galaxy or to transfer your work to a computer. Plus, the innovative synthetic paper allows you to write smoothly with a Pilot FriXion pen, then magically wipe your pages clean with a damp cloth to reuse again and again. Get them branded today.