You think you may know all about Oreos, but Nabisco is now looking to add a little "pop" to one of America's favorite cookies.

The "Firework" Oreo is exploding onto shelves across the country.

The latest version of the cookie has those familiar chocolate wafers on the outside, but the creme includes red and blue popping candies.

The Fourth of July themed cookie is only available for a limited time.

Nabisco is asking fans what they think the next Oreo creation should be.

The grand prize winner gets $500,000

U.S. fans can submit one unique submission per person per day on Instagram or Twitter by uploading a photo, video or just copy and including the hashtags #MyOreoCreation #Contest.

The three finalists will be chosen using the below criteria:

Taste Appeal (40%) – be delicious and/or evoke a feeling of joy/deliciousness.

Creativity (30%) – be a smart/creative design and have a relevant theme to inspire a 2018 OREO creation.

Originality (30%) – be unique and evoke a taste, feeling or remind you of an experience that would inspire an OREO cookie creation.

In the event of a tie, the submission with the highest “Taste Appeal” score will be deemed a Finalist. Fans can enter between now and July 14, 2017.