Equations That Changed the World Zipper Bags Size:One of Each Let your imagination go wild

Let your imagination go wild and explore new depths of your own creativity

This vintage textbook-inspired math graphic tee was designed with some vaporwave-styled simple solids on a grid and is ready for you to rock to class

This vintage illustration of the ocean floor will transform your desk or workspace into a work of art

Fill it with your favorite brew and you’re ready for anything

The soft yellow background is buzzing with black and white sketches of all things honey bee-related: diagrams of worker

Equations That Changed the World Zipper Bags Size:One of Each Let your imagination go wildIf you're the type to understand the world through math, these elegant Equations That Changed the World zipper bags are for you. Available in three styles, the cylinder makes a great pencil case or compact toiletry bag, the roomy rectangular bag will hold your medium to larger items use it as a makeup bag or dopp kit, and the telescoping bag extends to house your brush pens and a full size pair of scissors and when open and retracted, it transforms