![He invented the Rubik's Cube.
He invented the Rubik's Cube.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
He invented the Rubik's Cube.
The Big Bang Theory Season 9, Episode 24
![Not the cube, but the puzzle of
why I couldn't solve the cube.
Not the cube, but the puzzle of
why I couldn't solve the cube.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Not the CUBE, but the puzzle of
why I couldn't solve the CUBE.
The Big Bang Theory Season 12, Episode 19
![Hint: it's a cube of a cube
of a prime.
Hint: it's a cube of a cube
of a prime.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Hint: it's a CUBE of a CUBE
of a prime.
The Big Bang Theory Season 12, Episode 23
![Not the cube, but the puzzle of
why I couldn't solve the cube.
Not the cube, but the puzzle of
why I couldn't solve the cube.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Not the CUBE, but the puzzle of
why I couldn't solve the CUBE.
The Big Bang Theory Season 12, Episode 19
![It's pretty cool the way they do that.
They just turn a car into a cube.
It's pretty cool the way they do that.
They just turn a car into a cube.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
It's pretty cool the way they do that.
They just turn a car into a CUBE.
Breaking Bad Season 5, Episode 8