K well like it's mostly just when you put one pencil on top of another (and it needs to be balanced)
And like it's on top a sheet of paper
With 2 lines crossing each other like a cross
And with each corner there's like the answers if
Yes
No
No
yes
But then when you already put everything together
U ask Charlie
Like ur supposed to say something like
Charlie Charlie are u there
And then the pencils are supposed to move on its own
Towards the yes or no answer