DescriptionNational Geographic - Rock & Mineral Card Games
The National Geographic Rock and Mineral Playing Card Set comes with a standard 52 card deck and over 75 genuine gemstones!
You can play all your favorite card games, and each card has a gemstone, rock, or mineral fact on it, making them great for trivia and memory games too.
Instructions for memory and trivia games are included, as well as a convenient storage bag for all your new specimens.
Recommended for ages 6+
Warning: Choking Hazard - Small Parts. Not suitable for children under 3 years.