We're going to have a birthday barbeque bash for my son's 10th birthday. We're inviting a bunch of families over to celebrate. I need ideas for party favors that would be nice for families. It would also be nice if they could be personalized such as a flower pot with the family name on it and filled with flowers. I want to find something that would be fun for the kids too. The favor doesn't have to be personalized. Any creative ideas out there?