Friends and family will have fun uncovering your goblins when they receive these pop-up Halloween photo cards. Three small flaps on the front lift up to reveal photos underneath, and you can choose from three chalk-board messages on the front of the flaps: Trick Or Treat Smell My Feet, Boo, Trick OR Treat, or Open If You Dare. You can write captions for each photo on the back sides of the flaps, which are covered in a vintage lace pattern. Flip it over to add another snapshot and a happy Halloween message from the whole family. It's super easy and fun to create these unique Halloween photo cards.