Here at Tools & Toys, we don't think there is such a thing as having too many notebooks in one's life. Here's another one you should add to your collection (especially if you're an aviation nerd): FLIGHTBOOK.

Inspired by the 1956 edition of The Observer's Book of Aircraft, the covers of these graph-paper notebooks contain some neat bits of aviation trivia, while the inner pages are white with light-blue grid lines. Each notebook is responsibly sourced from FSC-certified materials and made using 100%-renewable green electricity.

FLIGHTBOOK is available in three colors:

• Navy Blue with silver ink (my favorite) or matte gold ink
• Fire Engine red with silver ink or matte gold ink
• Onyx Black with silver ink (my second favorite) or matte gold ink

Get a two-pack for $11.