Our Oxygen notebook has a brilliant lake/azure blue cover and bookmark, silver foil stamping on the spine, and a white bookmark. Blue was chosen because, by mass, 88.88% of water is Oxygen by mass and Liquid Oxygen is light blue in color.
Standard A5 Size
No reason to reinvent the wheel here. Special notebook sizes don't feel so special anymore when you want to buy a cover for them.
Our combination of a Smyth-sewn binding and a three-piece cover result in a notebook that will lay flat from the first page to the last.
With 192 pages of 100GSM acid-free fine grain paper, there's plenty of space for you to work on anything from your own theory of relativity to the arguably as important grocery list of relativity.
Why limit yourself to just one bookmark when you can have two!
Our notebooks use a soft, yet durable, linen hardcover to provide a luxurious tactile feeling.
The elements emission spectrum is printed on the edge of the paper, its Bohr model and a periodic table inside the front cover, and the elements square foil stamped on the spine of the notebook. It's a conversation piece if you want it to be, but subtle enough if you don't.