
Did Sheldon and Amy give
you guys that PUZZLE, too?
The Big Bang Theory Season 11, Episode 12

Not the cube, but the PUZZLE of
why I couldn't solve the cube.
The Big Bang Theory Season 12, Episode 19

Get ready to open
your first PUZZLE.
The Big Bang Theory Season 7, Episode 3

The first PUZZLE is a PUZZLE!
The Big Bang Theory Season 7, Episode 3

Relax, it's
a hard PUZZLE.
The Big Bang Theory Season 7, Episode 3