Barbie Color Reveal Marine Mermaid Doll Assortment of dolls with 6 surprises, including color change function These sets Barbie® Color Reveal ™ hides up to six surprises in this series. Four unique marine dolls are available, which delight with long hair and the function of changing the color strands. What is your doll among clothes and accessories attached to the kit are soft fin, necklace, hair band and shell. Use a tube from the kit to store accessories. Collect them all and freely connect items, creating amazing stylizations. Dolls are sold separately, depending on the availability. Dolls do not stand alone. Colors and decorative elements may vary.