One swirling andromeda galaxy pin with two gold butterfly clasps Dimensions: 1.75"x 0.68"

One gold Laniakea Supercluster Pin with two gold butterfly clasps. Diameter: 1.25"

One navy blue and gold iron on patch    Diameter: 3.5"

Did this light travel 13 billion years to wind up on your fanny pack? Yes. Yes it did. Features:Made to order in USAMaterial: Spun Polyester Fully lined black fabric interior with divider Adjustable handle with clipSpot Clean / Dry Clean...

JPL insignia pin for the Mars 2020 Exploration Program Diameter: 0.75"  

Nikola Tesla was hands-down one of the most impressive individuals to ever live. A true scientist, he spent his life creating things that continue to make our lives easier to this day. I mean, by the time he was my...

Show your love of science with these handmade clay amoeba earrings by The Collective. These earrings are very lightweight and comfortable.  www.thecollectivegoods.co

Show some local pride next time you're at an intergalactic event by represent one of the most interesting astronomical landmarks in our local group. The Crab Nebula and the rays emitted from its pulsar, have been instrumental in discovering important details...

Introducing our official Stemcell Geology Dept. tee. This shirt was made to get dirty. With its lightweight and breathable fabric, this is the perfect shirt for rock hounding or fossil hunting in the humid Oklahoma summers. Plus, it features rolled...

Perfect for spring and features a fucoid algae, an important contributor to carbon-sequestration in the ocean and a carbon-negative crop...you could call this a top crop crop top.   All of our apparel is made in ethical WRAP-certified facilities and handprinted...

Finally, an enamel pin honoring your favorite deep sea fish. The Atlantic footballfish (Himantolophus groenlandicus), also known as the man-gobbler, is an anglerfish found in extreme depths of the ocean. Despite its name, this species lives in all oceans, but...

Finally, an enamel pin honoring your favorite deep sea squid. The vampire squid (Vampyroteuthis infernalis, "vampire squid from Hell") is a small cephalopod found throughout temperate and tropical oceans in extreme deep sea conditions. The vampire squid uses its bioluminescent...

Finally, an enamel pin honoring your favorite deep sea creature. The shortspine spurdog (squalus mitsukurii) is a dogfish, a member of the family Squalidae, found on continental shelves off Japan in temperate waters, from the surface to 950 m. It can grow up...

Finally, an enamel pin honoring your favorite deep sea creature. Coelacanths constitute a now-rare order of fish that includes two extant species in the genus Latimeria: the West Indian Ocean coelacanth (Latimeria chalumnae) primarily found near the Comoro Islands off the east...

Finally, an enamel pin honoring your favorite deep sea creature. The giant oarfish is an oceanodromous species with a worldwide distribution, excluding polar regions. Other common names include Pacific oarfish, king of herrings, ribbonfish, and streamer fish.  R. glesne is...

Size: 1" wide This 3D pin is cast from matte silver nickel for the perfect amount of shine.

Size: 1" tall The lumbar vertebrae are, in human anatomy, the five vertebrae between the rib cage and the pelvis. The lumbar vertebrae help support the weight of the body, and permit movement. This pin is cast from antique nickel.

Size: 1" wide This hard enamel pin is cast from silver nickel and filled with red enamel.

The Snellen visual acuity chart was developed in 1862 by ophthalmologist Herman Snellen. Snellen defined the “standard vision” as the ability to recognize the letters of the 20 line optotypes at a distance of 20 feet, hence the term "20/20"....

Size: 1”.  This hard enamel pin is cast from black nickel and filled with colorful enamel.

Finally, an enamel pin honoring your favorite dinosaur you never met. Species: Tyrannosaurus rexTemporal range: Late Cretaceous, 68–66 MaLocation: North America Pin dimensions: 1.625"x1.5"

The diameter of this pin is the same as a black hole with the mass of Earth. If you compress any amount of mass, it becomes denser. If you compress it enough, it will become so dense that light can...