I would love to make blue and pink covered cake balls with the cake colored for the gender. Then ask the attendees to pick what they think you are having based on the icing color. All bite in at once and see who got it right!
These Gender Reveal Cupcakes have pink, blue, and white swirled frosting on top that hides the secret colored heart in the center of the cupcake revealing the baby's gender when you bite into it! (Step-by-Step Photo Tutorial)
this is cute since robbie like guns lol the people in your event page on fb can change their profile pic to a picture I can post of a gun or diamond on the day of the reveal to cast their vote! gender reveal party ideas | Updating Gender Reveal Baby Showers for 2013