The Equilateral Pen Paper Type_Lined & Dot Grid This notebook makes the perfect

This notebook makes the perfect spot to record your field notes and make sense of your findings

fill with a celebratory beverage

Our vintage chemistry wallpaper will inspire any space as you work on the next big experiment

as a shayla headscarf

The Equilateral Pen Paper Type_Lined & Dot Grid This notebook makes the perfectThere's something beautiful about the 60 degree angles of an equilateral triangle. Here's a metal pen that's ready for your most elegant proofs, thoughts, or musings. With a cap that snaps on with a satisfying click, take your notes to the next level with the Equilateral. Each pen comes in its own felt case. Refill it with our special . 7 mm or . 5 mm ink cartridges.