We have always had inclusive birthday parties for our three dc. Eldest is now of an age that he could do activities for which his sibs are not old enough. Fair enough, if he chooses that sort of party we'll have to organise alternatives for them.
This year dc1 wants an activity party for which dc2 is old enough, and the venue has said that dc3, though not old enough for the activity, is nonetheless welcome and there would be some provision for him. However dc1 is insisting that his sibs not come to his party.
I'm not sure about this. It seems unkind and bullying, especially as they can be present without being involved in the activity, just the meal.
What do you think?