Rocks and Minerals of the USA

A great collection for the little geologist. A small package full of big wonders, this set includes 20 rocks and minerals of the U.S. Learn the differences between rocks and minerals and how they are formed. 

From the Compact Curiosities line, these rocks and minerals are great collectible science toys and STEM demonstration items. Perfect little gifts for birthdays, party favors, stocking stuffers, and Easter baskets -- or any time you need a little science. They will spark curiosity for collectors of science and nature.

• An educational STEM gift set, Made in USA
  
• The 4x6" card includes: Quartz, Amazon Stone, Epidote, Andesite, Fluorite, Obsidian, Orthoclase, Talc, Jasper, Ulexite, Pyrite, Migmatite, Opal, Chrysocolla, Sulfur, Coal, Dolomite, Magnetite, Calcite, Terra Cotta
• Ages 3+
• Copernicus Science and STEM toys and activities made in USA