here's another example
the first 3 panels give her reaction by showing the change in her facial expression.
the other 3 show her breaking the thingy, and the reaction of sasquatch. Then finally her speech bubbles, connecting the other shenes and showing that the last panels happened at the same time as the second one.
it essentially expands time, giving you details of various things at the same time, while also making the scene move in various panels and making it more dynamic.
this isn't the best example but it's what I had on hand, and it's pretty clear I think