Rocks $ Minerals of the USA

Encourage your little geologist with this collection of 16 common rocks and minerals on a 4x6" inch card. Facts about the rocks and minerals are printed on the back of the card. 

Part of Copernicus Toys Compact Curiosities line -- small packages full of big wonders. Great little collectible science toys and STEM demonstration items.

Perfect for birthday gift bags, stocking stuffers, and Easter baskets -- or any time you need a little science. Spark curiosity for collectors of science and nature. 

Ages 5+