Oh thought of another one ... for the 'loot bag' you could buy them each 8x11 frames from the Dollar store decorate the frame with 50's themed items for the craft store - should be able to find some vintage embellishments and so forth and make a matching scrap page layout - than take their group photo to place on the layout ... either print them out yourself during the party or send them to guests afterward - nice keepsake and healthier than 'candies' in the traditional loot bags?