| Dimensions | 7" x 9" |
| Page Count | 192 pages (96 sheets) |
| Paper Type | 5mm Dot Grid |
| Paper Weight | 81 gsm |
| Binding | Lay-flat Hardcover |
| Paper Composition | 100% recycled |
| Printing | Soy-based ink |
| Origin | Designed in Oregon Paper milled in Japan Assembled responsibly in China |
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For more information on our paper, see the blog.
The textured covers of these notebooks have the feel of old textbooks, and with advanced lay-flat pages, they want to fall open, like a well-loved library book. Go ahead and see for yourself – these are the notebooks your most brilliant ideas have been waiting for.
The Hypothesis series is built with high-quality 100% recycled paper and printed with soy inks, leaving a light footprint. Be inspired to ask the right questions, connect the dots (even when they’re really far apart), and keep pushing humanity forward, so that tomorrow is always brighter than today.
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Peer Reviews
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- Questions
United StatesBeautiful
I love Cognitive Surplus notebooks for journaling. The only reason I give it 4-stars is because I primarily use fountain pens and the paper isn't quite fountain-pen friendly so my ink feathers a bit in broader point pens. However, for fine points, it works great and I love the designs and tend to color over the images on the internal cover pages for inspiration when I'm stuck.
United StatesGreat
LOVE IT!
United StatesBeautiful notebooks
They're very nice quality, beautiful artwork. My brother loved them. Thank you!
United StatesIts so cool!
The notebook was larger than I was expecting, so that was a plus. Its has a beautiful art all the way through. I am really happy with this purchase!
United StatesGorgeous cover notebook
So far it's so pretty I've not dared to use it. But I will. I got the dot grid interior and it's nice and faint so I can sketch over it without it showing. I love this book. It's beautifully made.