Rocketbook Matrix Smart Reusable Graph Notebook | Eco-Friendly, Digitally Connected Isometric Notebook | Infinity Black, Letter

The Rocketbook Matrix Is An All-In-One Science, Math, And Design Solution! Developed For Laboratory And Academic Settings, The Matrix Graph Notebook Makes It Easy To Create And Share Hand-Drawn Graphs, Sketches, And Diagrams. The .25 Grid Format Provides A Strong Visual Aid For Your Work Without Being A Distraction. More Than Just A Lab Notebook, The Matrix Works With The Rocketbook App To Scan And Digitally Share Your Notes With Anyone, Anywhere, Or To Simply Transfer Your Work To A Computer. Plus, The Innovative Reusable 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.