What age do most kids stop giving these out at parties? We are spending more than usual on the party itself (at a small indoor waterpark/playground). My daughter is turning 11. At what age is typical to not give out party favor bags anymore, especially when the party involves a big activity? I'm considering not doing it for $ reasons. My older son is 15 and hasn't given them out for a number of years but I can't remember when we stopped.