Hi there I don't know if your daughter is old enough to remember the show Fear Factor, but I did a Fear Factor Birthday party for my son when he turned 12. It was the biggest hit, all of the kids wanted to come to his party. I based it off the show. I had a good amount of kids so I paired them up and had a relay race in the beginning that would eliminate one player, My party was outside so you probably can't do a relay race. Then I had a bunch of balloons against a wall and inside each balloon was a piece of paper that told them what they would have to "eat" some said nothing, others said candy bar, and then the fun ones were the "gross food" like curdled milk (which was a glass of milk with cottage cheese in it) then i had fish guts (which i had on a platter it was sauerkraut spread accross the platter with tuna fish on top of it with a little red food color added.) then there were rotten eggs (which were just hard boiled eggs with food coloring all over them so they looked rotten.) The best food was "dog food" this was refried beans that i put in a very cleaned out dog food can. This one actually smelled like dog food. I think I actually had one kid "puke" in the puke bucket. I do have to tell you that it was the funniest thing to watch the boys and girls do this. The girls would do it and the boys just gave up. It was alot of fun. Good Luck.....remember it is Halloween so the grosser the better. Have fun.