Who knows, maybe they were just trying to treat her to a cool ride down the handrail in the 300’s? That makes about as much sense.
Somebody had too much to drink and bumped a little girl. Fortunately, there is no mention of injury, so life moves on. As DrDawk mentioned earlier, in that scenario either my wife or myself is holding the hand of our young child. It’s steep and slippery and crowded with people who have been drinking. We are holding our small kid’s hand 100% of the time in a situation like that.