We’re on our summer holiday in Europe. During our Easter holiday two children started playing with DD float (a giant mermaid) and it got a puncture during their rough play. This was on day 3 and DD was rightly upset. This holiday I said she didn’t have to let anyone borrow her new inflatable if she didn’t want to but if she made friends or wanted to make friends she should IF they ask. So far three children have just randomly grabbed and started playing with her stuff (twice it was by the pool but once it was by our sunbeds!). We have always been happy to share if people ask if they can play, borrow or join in, but right in front of their parents they are just grabbing our stuff and playing with it. I understand children will do this but I expect the parents to say something like “this isn’t yours, put it back” or “have you asked if you can play with it because it isn’t yours”. I think this behaviour is unbelievably entitled from children and parents so now I keep it by my sunbed the entire time it’s not in use. People just taking stuff that doesn’t belong to them with out asking is a tigger for me so I’m trying to under if my reaction is fair or am I just an uptight killjoy?