Card deck style: Set of 10 different 3" (w) x 5" (h) cards in drawstring organza bags. 
The below message accompanies the card packet...
 
"You are invited to use these prayer cards to enhance your labyrinth experience. Select the card that resonates with you or choose one randomly before beginning your walk. The prayer can be repeated as a mantra or simply held in your heart as you walk. May Spirit guide you."