5 Rocketbook Wave
If you prefer handwriting on paper over jotting down notes on a tablet, then the Rocketbook Wave may be the best notebook you can buy. Why? Because, unlike most paper products, this one is reusable. That’s right. You just stick the Rocketbook into a microwave and it’ll magically erase all of your notes. Not only that but if you download the corresponding iOS and Android app, it can automatically upload your notes to the cloud — so you’ll have them digitally anyway.