Septarian Dragon Egg 6-7" Style:A4 Each box features a unique

Each box features a unique locking design and can be opened in 3 to 5 steps

as many as 30 chambers on average

we focus on developing products made from non-indigenous

We'll cushion and protect every shipment as best we can

Septarian Dragon Egg 6-7" Style:A4 Each box features a uniqueAlthough often called septarian nodules, this sedimentary rock is more technically a concretion. A concretion is a spherical, egg shaped, or irregular mass that forms around a nucleus. They often develop radial cracks that get filled in by other minerals. The name septarium (plural septaria) comes from the Latin septum (partition). Septarian nodules originate from the Cretaceous period meaning they formed around the same time dinosaurs became extinct.