How to play a hula hoop relay race which is a fun game to play and an easy outdoor party game to organize. Relay games like this hula hoop relay race is a great team building activity and SO much fun for kids to play.
Great list for Outdoor Summer Fun. Some new and amazing ideas I haven't seen yet to keep kids busy this summer. Worth a look for the links alone! 30 out of the box ideas (and awesome links to support you in doing them.