Unicorn or mermaid? Barbie Fantasy Hair doll doesn't need to choose how she will look as she comes with two fantasy looks that each include a Colourful crown with hair extensions, themed top and accessories. The transformation to a mermaid or unicorn is easy! Put on the t-shirt with the unicorn graphic or use the one with the mermaid, then add the matching headpiece. The Colourful hair extensions on the crown add even more Colours to the pink, blue and glittery streaks in Barbie long blonde hair. The set includes a brush, elastic hairbands and two clips so kids can create fantasy hairstyles, plus a pair of sneakers to expand the storytelling and styling options.