Explore Barbie's underwater kingdom with Mattel's Barbie Mermaid Power Chelsea Doll and Accessories. Show off your stylish fins and shimmery tail, then hop on the included scooter for a fun adventure. Make a splash with Barbie Mermaid Power Doll and discover all the surprises that await you. With sparkling fins and a stunning tail, you'll be turning heads as you make waves in the ocean.