This printable bingo card set on the topic of Rocks & Minerals has 24 unique items on a 4x4 grid. Each card draws from a pool of 24 items, so every player gets a different card.
streak
luster
moh's scale
hardness
scratch test
minerals powder
1-10
fingernail
metallic
non-metallic
solid
inorganic
color
isometric
hexagonal
scientific theory
monoclinic
cleavage
qualitative
quantitative
repeating pattern
crystal structure
halite
birthstone