Typically, customers order a hamburger, a cheeseburger or a small serving of Chicken McNuggets, but beginning this week, McDonald's will offer 'Fish McBites'.
According to The AP, Happy Meal customers will receive a portion of seven Fish McBites.
The new addition will only be available in US restaurants until the end of March and uses the same pollock seen in the McDonald's Filet-o-Fish.
Earlier in the year, McDonald's announced that it would be selling Fish McBites on the standard menu in sizes of 10, 15 and 30 pieces.
Like the Happy Meal Fish McBites, they are a limited-time menu item.