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Barbie

Barbie Mermaid Doll with Water-Activated Twinkle Light-Up Tail, Barbie Dreamtopia Mermaid Toys, Purple-Streaked Hair

  • Based on 1,719 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Mar 26
Order within 21 hours and 6 minutes
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Features

  • Make a splash with Barbie Dreamtopia Twinkle Lights Mermaid Doll featuring a fantastical look and a magical light-up feature!
  • Dip Barbie mermaid doll in water to see her pearlescent tail light up in one of four colorful light shows!
  • To bring the fun ashore, press the button on her bodice to experience the light shows without water.
  • Barbie doll's fantasy look is complete with rainbow fins, a "pearl"-detailed bodice, pink-streaked hair and a princess tiara.
  • With a fantastical light-up feature and so many sparkling details, this Barbie mermaid doll makes a great gift for 3 to 7 year olds.

Description

Imaginations can dive into storytelling with Barbie Dreamtopia Twinkle Lights Mermaid Doll featuring a magical light-up feature! Dip this beautiful Barbie mermaid doll in water to see her pearlescent tail glimmer with one of four colorful light shows. Barbie Dreamtopia Twinkle Lights Mermaid Doll makes a splash in the tub or pool, but kids can also bring the fun ashore -- push the star-shaped button on Barbie doll's bodice to enjoy the light show without water. Rainbow fins, pink-streaked hair and a royal headband complete Barbie doll's colorful mermaid look. Perfect for bath time or water play (parental supervision required), Barbie Dreamtopia Twinkle Lights Mermaid Doll makes a great toy for kids ages 3 to 7 years old. Doll cannot swim or stand alone. Colors and decorations may vary.

Product Dimensions: 9 x 2.38 x 12.75 inches


Item Weight: 5.8 ounces


Item model number: HDJ37


Manufacturer recommended age: 3 years and up


Batteries: 3 LR44 batteries required. (included)


Release date: November 1, 2021


Manufacturer: Mattel


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Mar 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews

    • Great product.
Bought it for our great granddaughter for 2024 Christmas. She is 4 yrs old and plays with it daily 7 months later.
Reviewed in the United States on July 29, 2025 by C Hampton
    • Granddaughter loves it but it’s broken
This Barbie mermaid doll would be adorable and fun with The water-activated twinkle lights but sadly it did not work. Returned to seller without any issues. Found another and she’s a happy little girl!
Reviewed in the United States on January 20, 2026 by Kimberly
    • Beautiful doll
Great gift. My daughter loves it.
Reviewed in the United States on May 27, 2025 by Brittany
    • Cute
Cute
Reviewed in the United States on December 18, 2025 by "G"
    • Love it!
This was a gift for my three year old. She’s had it for about four months now. It still lights up. She uses it during bath time and water play. She still absolutely loves this. So far, it’s withstood being thrown around, lots of water, and daily play. This was a great purchase for us. My only complaint is that it’s a little hard for her to press the button for the light. ... show more
Reviewed in the United States on December 18, 2022 by T.
    • Kiddos loved
I ordered this as a quick little present for my daughter after she was in the hospital. She is pretty, and my daughter really enjoys her, however she does not light up in the water. I have to manually press the button to have her tail light up every time.
Reviewed in the United States on May 6, 2023 by Amazon Customer
    • Party in the Bath Tub!
My granddaughter loves to play with Barbie in the tub! Best tub toy ever! Plus no more fussing about getting her hair washed when she can wash Barbie’s hair too.
Reviewed in the United States on April 2, 2025 by Mari
    • Super Cool Barbie
My 3 year old loves it!! Its so cool to see it light up! Price is amazing and couldn’t have got my daughter a better barbie for her birthday. Good quality packaging was great arrived on time! I actually ended up buying both barbies white and black!!
Reviewed in the United States on October 19, 2023 by Samantha

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