This printable bingo card set on the topic of Elements & Periodic Table has 24 unique items on a 4x4 grid. Each card draws from a pool of 24 items, so every player gets a different card.
Al
Cu
H
Ag
Sc
Ga
He
Kr
Ca
B
As
No
La
Cs
Co
Cl
K
Sr
Xe
O
N
C
Fe
Ni