Andy's Frozen Custard is celebrating #NationalFrozenCustardDay ALL WEEK!! For every $10 you spend on Andy's gift cards, you can get a FREE small cone at the time of your purchase, or a FREE small cone card to use later. For every $20 you spend on Andy's gift cards, you can get a FREE small one-topping concrete at the time of your purchase, or a FREE small one-topping concrete card to use later. Gift Cards can be purchased in whatever denomination you choose ($5 and up), not just $10 or $20 increments. No limit on how many cones, concretes, (or cards) you can earn. You can mix and match these rewards as you see fit. See a Store Associate for details. Offer good from Monday, August 7 through Sunday, August 13, 2017. Offer available at participating locations only. Offer not available online.