My daughter is turning 5 this weekend and we are having a pretty big party with ~20 kids at a park - is there a "right" way to do the present opening? Should we do it during the party or just bring them home and do it later? We've seen each way at other kids' parties this year but I have never known if there is a more appropriate method.. It's fun to see someone open the present that you picked out for them, but it is a long-ish time for a bunch of kids to sit still, plus sometimes kids can be a little... honest... about what they think about gifts . I can't decide. Help?!