Caden's first birthday party will be at the end of July at a park. We are inviting about 25 kids, all cousins mostly, ranging in age from about 5-10. A few younger than that. I was wondering what kind of activities you've seen at birthday parties that your kids have really enjoyed. I was going to do a bounce house but after seeing more than one bounce house flying away with kids inside it on the news, I am no longer comfortable with having one.