Rock Bingo Game with Over 150 Rocks and Minerals – Educational STEM Toy for Kids

– National Geographic Rock Bingo Science Game Set
– Engaging STEM games including rock bingo, mineral memory, gem-tac-toe, and trivia
– Includes a full deck of playing cards that can be used as flash cards
– Comes with 25 rock specimens and over 150 rock, mineral, and gemstone specimens
– Great for learning and playing together with family
– Kit includes 25 rock specimens, 6 double-sided game boards, 1 deck of playing cards, assorted polished