Lots of games, relays, and party game ideas! I really like some of the ideas for classroom party games( noodle game & vaseline game)
Summer Party Game - Shaving Cream Balloon Tag - Attach the balloons to everyone's waist with a safety pin. Kind of like flag football, but the object of the game is to pop everyone's balloon. One person is "it" and everyone whose balloon gets popped is then also "it." It's definitely an outdoor game and it is a blast!
Water Jug Relay Race
Outdoor party game tug of war
Lawn Twister game. This could be really fun for camp!
YES! Website with all of the Lego directions.
Build a giant Kerplunk Game! Oh, how I LOVED playing this game as a kid!!!
This site has really hilarious game ideas for adults and kids.