Equations That Changed the World Zipper Bags Size:One of Each This vintage illustration of the

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

Here's a full-color notebook featuring shells

Here's a shirt to inspire creative thoughts and new ways of looking at problems

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

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

Equations That Changed the World Zipper Bags Size:One of Each This vintage illustration of theIf 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