Different regions have rules for the game prizes. In our area the game prize is meant to be given to the mom-to-be. Here is an idea for a game prize that is useful and will always be given to the mom-to-be. Purchase a bag of cloth diapers. Rubber stamp, stencil etc. using fabric paints in baby themes. The mom-to-be can use these for burp clothes, pads for diaper changes, etc.