or gift it to your astronaut-aspiring friend

Each 4-pack contains four different covers filled with aviation diagrams and schematics of planes

so pick the one that's right for today's field notes and you're ready for your next adventure

and dusty brass colored Mechanical Engineering Art Print

Software Engineering Bound Pad audiology or gift it to yourRun linear algebra tests, visualize flow charts and application architecture, or sketch up probabilistic graphical models in this brick red notebook. Whatever you're working on, this notebook will help you find the inspiration to write more efficient code and come up with creative solutions to complex problems. Planning on filling up a lot of these? Buy the 6 pack and save.