The Best of Matter collection returns Our annual collection contains some of the most amazing items we've featured in our monthly Matter boxes throughout the year. Plus, our popular research cards are included for all items to provide fascinating scientific ...

Finally, an enamel pin honoring your favorite dinosaur. Species: Deinonychus antirrhopus Temporal Range: Early Cretaceous, 115–108 Ma Location: Montana, Utah, Wyoming, and Oklahoma, in rocks of the Cloverly Formation, Cedar Mountain Formation and Antlers Formation. Pin dimensions: 1.75" x 1.125"

Pachycephalosaurus was a dinosaur known for its thick, domed skull, which could be up to 10 inches thick. This herbivore lived during the Late Cretaceous period, around 70 million years ago. Some scientists believe its unique skull may have been ...

These tiny seeds can grow taller than any other type of tree on the planet. Coast Redwoods (Sequoia sempervirens) are a species of evergreen trees in the genus Sequoia. They are the tallest living species of tree and they can ...

Horizontal chart depicting various geological formations as well as cloud formations. Printed on fine textured paper using a vintage science illustration. Dimensions = 28" x 20" (71 cm x 51 cm) Ships rolled

Category: Sulfate mineral Formula: CaSO4·2H2O Mohs scale: hardness 2 Luster: Pearly Streak: white Specific gravity: 2.9 Approximately 6” in length. As with all natural formations, photos are representative of the typical selection, please allow for slight variations.

Our classic Bolt logo tee. 12 bucks since the day we opened. Screen printed Bella+Canvas 100% cotton For longevity, we recommend washing cool, drying low All of our apparel is made in ethical WRAP-certified facilities and screenprinted by hand in ...

Our mighty 4mm cubic rare earth magnets are incredibly useful, mesmerizing to fiddle with, and a steal for only 5 bucks for a tube of 20. We had these custom manufactured to the highest magnetization the factory could concentrate into ...

These are the seeds of the sensitive plant, also known as the shy plant, zombie plant, touch-me-not, and our favorite, the shame plant. Those nicknames are due to the plant’s ability to fold its leaves inward in response to mechanical ...

Measures 20” x 28” (or 28” x 20”) Shipped rolled

This telescoping mirror comes in handy when peering into tight spaces, getting a look at the backside of an object, or reflecting a beam of light around a corner. The all-metal construction is durable and the glass mirror is scratch ...

A set of 8 authentic fossils from the era of your choice: Cenozoic: Up to 66 million years old Mesozoic: 66 to 252 million years old Paleozoic: 252 to 541 million years old Get 20% off when you purchase all ...

We're overstocked on science paperbacks. These could include non-fiction popular science like Stephen Hawking, science journals, original academic studies, or exhaustive reports into a niche scientific subject.

3 seeds in a vial These seeds belong to the tree Eucommia ulmoides, a rubber-producing tree native to Asia. It is sometimes called the hardy rubber tree because it is the only rubber- producing tree that is cold-tolerant. The rubber ...

Historic achievements like this deserve a memento for posterity. We present this high quality print of the image released from the James Webb Space Telescope: Stephan's Quintet Size: 11 x 14" Poster reads: An enormous mosaic of Stephan’s Quintet covers ...

Lunar meteorites are rocks that originated on the moon that were launched into outer space and eventually collided with Earth. At some point within the last 20 million years, this rock was a piece of the lunar surface. At some ...

Forever preserved in resin is the delicate structure of a dandelion seedhead, called a “clock”. Taraxacum is a ubiquitous wildflower in many areas of the world. Every part of the plant is edible, from its bright yellow flowers to the ...

The CORONA program was a secret CIA & US Air Force project that launched 144 reconnaissance spacecraft from 1959 to 1972. The dire pursuit of intel during the tense Cold War resulted in this ambitious space program that achieved many ...

This hefty glass cube features transparent faces of cyan, magenta, and yellow—the primary colors of the CMY color model used by designers worldwide. The CMY color model is subtractive, which means that these three colors can be layered in different ...

This sample is a fragment of Preseli Bluestone, a type of spotted dolerite, that originated from a quarry in the Preseli Hills of Wales that was determined through petrographic analysis to be the source of the bluestones erected at the ...