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.
S
Si
Al
B
N
Cl
Cu
Br
H
Li
Be
Na
P
K
Ne
Au
O
F
Pu
C
Co
Mg
Mn
Kr