Getting dad involved in the pregnancy is always a challenge. He's usually a worried bystander without much of a role. Photography is one area where he is usually active, documenting the pregnancy for posterity. That's why we like Belly Banter, a set of simple 4" circular sticker to afix on mom's belly during picture taking. The designs are simple and photos including them will become increasingly valuable long after anyone recalls how far along mommy was when the picture was taken.