Starbucks has 6 wacky new Frappuccino flavors, such as cotton candy and red velvet

Between the massive, 120-person coffee house in Dallas and debuting Frappuccino minis, Starbucks is on a roll in terms of innovation this year. Monday comes word of the company's latest invention -- a line of six new wacky Frappuccino flavors that will likely satisfy anyone with a sweet-tooth.

The new flavors, which include cotton candy, cinnamon roll and red velvet, are part of a promotional effort to celebrate the Frappuccino's 20th anniversary. They're also part of what Starbucks is calling a Flav-Off competition, during which customers are encouraged to vote for their favorite of the new recipes. The contest runs June 19-30, and the winning flavor will be announced July 3.

The payoff? From 2 to 5 p.m. on July 3-6, the winning Frapp flavor will be available for just $3 (16-ounce). And if you're worried about your waistline, Starbucks also has each Frappuccino's nutritional info available here.

Here are the new flavors you can now try: