Put your hair in the air! It’s time to hit the underwater dancefloor for a techno party “ Trolls style! Spin records on the decks or take the mermaid and her octopus pal to the stage to whizz down the slide. Put the mermaid on the heart-shaped reef to see her twirl as she dances. Add glasses or a cute heart to the mermaid's hair. Then find the collectible musical string “ just like in the movie!