"Wards"

Increase acidity and promote moisture retention with this soil mixer, which can help you start seeds, rootings, transplants and cuttings. 1.35kg.

Typical Economic Crops.

Soil

Bony fish first evolved during the Paleozoic era, over 400 million years ago. This fossil replica represents a mold of a ray-finned fish that died and was buried in the ocean.

1 pound of black sand packaged in a heat-sealed bag.

This bivalve fossil replica looks like a shell you would find at the beach, but it is representative of an organism that lived millions of years ago.

This fossil replica represents an ancient sea urchin that crawled along the seafloor, feeding on algae. Although they are rarely preserved, echinoderms that looked like this had long spines like the sea urchins of today.

Ammonites grew their shells from calcium carbonate and grew constantly throughout their life span. A relative of octopi and squids today, ammonites swam through the open ocean, preying on smaller marine animals.

Set of commonly studied fossils.

Eisco labs prehistoric skulls - premium set of six Neaderathal skulls. Set consists of Afarenis cranium, Africanus cranium, Habilis cranium, Erectus cranium, Neanderthalensis cranium and Steinheim skull.