Looks more like she's trying to blow a bubble. I remember doing this when I was younger and making the exact same face whenever I fail. It's really hard and frustrating to blow it right.
The trick here is to make sure your mouth is first very wet with saliva. Then blow it slowly and gently.
It's really hard and frustrating to blow it right. The trick here is to make sure your mouth is first very wet with saliva. Then blow it slowly and gently.