"Her eyes were closed and she didn't scream or make a noise. I think the impact had forced her up and knocked her out. It looked like she was asleep."
A female member of staff tried to catch the girl before she landed on the sand.
Family friend Beth, who is a nurse, tried to resuscitate her.
Abbie ran over to her family screaming "Ava's gone, Ava's gone."
Ava-May Littleboy, who later died in hospital. Photo / Just Giving
Beth said in a statement: "She went up so high, it was higher than my house, about 20ft. There was a massive thud and Ava came down on her face and tummy."