I love this Groupon deal when it comes around – $15 for $30 Worth of Personalized M&M’S. These make favors for just about anything: weddings, birthdays, graduation, or showers. Choose from 25 colors and you can even upload pictures! Print a picture or clip art on one side and up to 18 characters on the other. Shipping is not included, but you can use your Groupon value toward the shipping cost.