$3 Off an 8 inch, 10 inch or Sheet Cake Disclaimer: with Coupon. May not be combined with any other specials, offers or discounts. Blaine Dairy Queen 12721 Central Ave NE, Blaine, MN 55434 (763) 755-8600 Expires: 03/31/2020 StayLocalSaveBig.biz/TwinCityNorth