It seems that the person who fixed this slide seriously dislikes children!!!
Maybe he has been surrounded by annoying children throughout his life who have made him miserable. As a result, he resorted to taking revenge on all the children of the area.
There’s another possibility. This rabbit hole leads to the world of Alice who is waiting for more children to be a part of her story. But how will she be able to handle all the children at the same time? Maybe now she has some kind of magical powers.
Hey kids, say hi to Alice when you get there. Someone really doesn't like children.