Las Vegas-based Pinkbox Doughnuts, which opened its third store at 9435 W. Tropicana Ave., specializes in doughnuts such as the new Station Wagon, with Butterfinger; pink-velvet Pretty in Pink; and hybrid Glazed DoughCro Bites. Heidi Knapp Rinella/Review-Journal, with image courtesy of Pinkbox Doughnuts