Magnets are the all-time favorite refrigerator décor. It is not only for aesthetic purposes nowadays but also used to stick important a reminder such as grocery lists and notes. But have you also considered using card magnets to display your business information? A card magnet can be a marketing godsend, just think of how many times your target market might open the refrigerator door in a single day. Aside from this, you can also use it as giveaways, gifts and even calendars.