“It was an 11th birthday party with around 15 boys, all aged 10 and 11. They were having a whale of a time, and in the middle of a mud slide, when we heard a cracking, but it sounded like a gun sound from the laser tag game, and nobody realised what it was.
“My husband first saw the danger and shouted at people to move as the bough of the tree came down.
“My eldest son tried to get another boy away from it and got hit. We then noticed Noah was under the tree. Lots of people rushed over and desperately worked to get it off him.”