Twin Girls Present with Camera??

One of my best friends are twin girls.They just turned 12 the other day. Their Grandma got them each a camera. The rest of their family gave them a scrapbook, scrapbooking kit, tripods, memory card, and cases. I want to get them something else, but I can't think of anything else you can use with a camera. Their party is tomorrow (Jan. 2nd) SO I NEED HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!…