Alternative Wedding Invitations and Save the Dates: inflatable printed balloon. I think this would be a fun idea for a gender reveal party.give guests the choice of pink and blue balloons and they can write a name suggestion on it!
Game: Who Am I? Or Princess trivia game? Guess the princess. Everyone gets a character taped to their back. They were supposed to go around and ask questions to figure out who it was. It worked for some kids. Best suited for over 4 years old.
Fourth of July Crafts for Kids: Flour Lawn Stars. Cut out star stencil, sprinkle grass with water (to make the flour stick) and then sprinkle with flour. This idea also works for Canada's July Birthday. Just substitute the star for a Maple Leaf.