Barbie bubble-tastic mermaid doll is for girls who like dolls and styling as well. It comes with a shell-shaped dipping tray to hold bubble solution. The bubble solution is included to get things started right out of the box. Girls need to pour the solution into the pink tray, then dip Barbie mermaid's giant fin into the solution and remove. Voila! Simply pull the string on the doll's back multiple times to cause the tail to spin and create an ocean of bubbles. An included brush and princess tiara allow styling of this mermaid doll's long gorgeous hair with pink streaks. Includes mermaid doll with spinning tail, shell-shaped bubble solution tray, one hairbrush, one tiara and one 2-ounce bottle of bubble solution.