$14.99
$14.99
Black Obsidian ARROWHEADS carved from real Obsidian volcanic rock. Great for science fair or school project. ...or as a cool party favor! Set of SIX (6) 2"-3"+ each. Photo is representative - actual 6 may vary. Call for quantity discount.$149.00
$22.00
Approximately 25 pieces of gorgeous blue calcite. One full pound. Great for classroom mineral kits, simulated panning or dig activities for kids and students. Ask about volume discounts.$14.99
Bulk fossil ammonites - genuine - 500+ million years old - approx 35 pieces in 1/2 pound, each measuring 1/4" - 2" Ammonites first appeared in the Permian Period, 250 million years ago and flourished throughout the Mesozoic Era. Great for a simulated fossil dig, dinosaur party, teacher resource, Earth science classroom resource.