Dig deeper into the layers of Earth’s history with this brightly-colored early geological illustration notebook

This Great Beards of Science Drinking Glass flaunts some of the greatest facial hair known to science

Inspired by old textbooks

controlled flight on Mars with an in-person audience of one – its buddy

Rocket Zipper Bags Size:Rectangle Zip Dig deeper into the layersIgnite your wanderlust and launch into your next adventure with these dynamic Rocketry travel bags! 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 into a desktop pencil cup with