The Academic Gift Bundle is the perfect productivity duo for learners of all ages. Use your notebook and pens to take class notes and complete homework assignments, while also using your Cloud Cards for studying and jotting down quick ideas. Then use the Rocketbook App to share high-quality scans of your notebook pages and Cloud Cards with your classmates and teachers! Both products are compatible with any pen from the Pilot Frixion line. Your writing sticks to all pages like regular paper, but adding a drop of water will erase the notebook pages like magic.