Crinoid "Star Stick" Pocket Fossil rockinaboxginkgo gastroliths are common digestive aids

gastroliths are common digestive aids among amphibians

Known as Burmite

One mini Campo del Cielo meteorite (<5g)

More about Brachiosaurus

Crinoid "Star Stick" Pocket Fossil rockinaboxginkgo gastroliths are common digestive aidsThese Crinoid Star Sticks are a Jurassic Period specimen you can take on the go! Within this box, you'll find an all in one scientific collection featuring a beautiful 170,000,000 year old crinoid columnal, an informational authenticity card, and a beautiful illustration of this ancient sea creature! Crinoids are an incredible group of aquatic animals that attach themselves to the seafloor and filter feed with beautiful feathered arms. These creatures