---
product_id: 373165279
title: "Barbie Mermaid Doll with Water-Activated Twinkle Light-Up Tail"
brand: "barbie"
price: "€ 74.74"
currency: EUR
in_stock: true
category: "Barbie"
url: https://www.desertcart.hr/products/373165279-barbie-mermaid-doll-with-water-activated-twinkle-light-up-tail
store_origin: HR
region: Croatia
---

# Rainbow fins & pink-streaked hair 4-color water-activated light show Safe for bath & water play Barbie Mermaid Doll with Water-Activated Twinkle Light-Up Tail

**Brand:** barbie
**Price:** € 74.74
**Availability:** ✅ In Stock

## Summary

> 🧜‍♀️ Dive into sparkle and story—where imagination meets glow!

## Quick Answers

- **What is this?** Barbie Mermaid Doll with Water-Activated Twinkle Light-Up Tail by barbie
- **How much does it cost?** € 74.74 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/373165279-barbie-mermaid-doll-with-water-activated-twinkle-light-up-tail)

## Best For

- barbie enthusiasts

## Why This Product

- Trusted barbie brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ready Out-of-the-Box:** Includes batteries and no assembly required—just dive into endless creative adventures immediately.
- • **Empathy-Boosting Play:** Backed by neuroscience, this doll encourages emotional intelligence and imaginative storytelling for the next-gen leader.
- • **Interactive Star Button:** Bring the light show ashore with a simple press—fun doesn’t stop when the doll leaves the water.
- • **Vibrant Mermaid Aesthetic:** Rainbow fins, pearl bodice, and a princess tiara create an irresistible fantasy look that stands out on any shelf.
- • **Enchanting Water-Activated Glow:** Watch Barbie’s tail sparkle with 4 dazzling light modes when dipped in water—bath time just got magical!

## Overview

The Barbie Dreamtopia Mermaid Doll features a water-activated tail that lights up in four vibrant colors, complemented by rainbow fins, a pearl-shaped bodice, and a princess tiara. Designed for bath and water play, it includes batteries and an interactive star button to activate light shows on land. This doll supports imaginative play and emotional development, making it a perfect blend of fantasy and educational value for children aged 3 to 9.

## Description

From the brand Barbie dolls and playsets are designed to encourage imagination, expression and discovery through play and to create lasting memories. Representation and inclusivity are important to us and we create dolls with a wide range of skin tones, body types, hairstyles, varying disabilities, and fashions to reflect the world kids see today. Barbie dolls and playsets are designed to encourage imagination, expression and discovery through play and to create lasting memories. Representation and inclusivity are important to us and we create dolls with a wide range of skin tones, body types, hairstyles, varying disabilities, and fashions to reflect the world kids see today. A NEW STUDY FROM CARDIFF UNIVERSITY* SHOWS THAT DOLL PLAY CAN HELP THE NEXT GENERATION DEVELOP EMPATHY. A neuroscientific study from Cardiff University* shows that doll play can help children to develop empathy & social processing skills. 2022 Mattel. *Study was commissioned by Mattel (2020) A NEW STUDY FROM CARDIFF UNIVERSITY* SHOWS THAT DOLL PLAY CAN HELP THE NEXT GENERATION DEVELOP EMPATHY. A neuroscientific study from Cardiff University* shows that doll play can help children to develop empathy & social processing skills. 2022 Mattel. *Study was commissioned by Mattel (2020) Barbie Visit the store Barbie Visit the store

## Features

- Create magical moments with the Barbie Dreamtopia Twinkle Lights Mermaid doll, which features a mermaid-inspired fantasy look and majestic, water-activated light-up feature!
- Dip the Barbie Dreamtopia mermaid doll in water to watch her tail glimmer in one of four different colourful light shows!
- Push the star-shaped button on the Barbie mermaid doll’s bodice to bring the fun ashore and experience the stunning light show out of the water.
- The mermaid Barbie doll accessories include rainbow fins, a pearl-shaped bodice, pink-streaked doll hair and a gorgeous princess tiara.
- Doll can be used during bath time or any water play (parental supervision required).
- PAA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09BW2RTN8 |
| Age Range Description | Baby |
| Animal Theme | Siren |
| Are Batteries Required | Yes |
| Best Sellers Rank | 5,089 in Toys & Games ( See Top 100 in Toys & Games ) 83 in Dolls |
| Brand Name | Barbie |
| Collection Name | Dolls & Figures |
| Colour | Pink Hair |
| Country Of Origin | China |
| Customer Package Type | FFP |
| Customer Reviews | 4.6 4.6 out of 5 stars (13,555) |
| Educational Objective | Emotional Intelligence, Imaginative Play |
| Finish Type | Pearl |
| Hair Type | Straight |
| Included Components | Includes Barbie Dreamtopia Twinkle Lights Mermaid Doll wearing tiara. |
| Indoor Outdoor Usage | Indoor |
| Is Assembly Required | No |
| Is Autographed | No |
| Item Dimensions | 19.3 x 6.5 x 36.5 centimetres |
| Item Dimensions L x W x H | 7.6L x 2.6W x 14.4H centimetres |
| Item Highlight | Barbie Dreamtopia Mermaid Toys, Pink-Streaked Hair, HDJ36 |
| Item Type Name | Dolls |
| Item Weight | 0.36 Pounds |
| Language | Multilingual |
| Manufacturer | Mattel |
| Manufacturer Contact Information | Mattel; info.de@mattel.com |
| Manufacturer Part Number | HDJ36 |
| Manufacturer Warranty Description | 2-year guarantee |
| Manufacturer recommended age | 36 months - 9 years |
| Material Type | Plastic |
| Model Name | Mermaid Barbie Doll |
| Model Number | HDJ36 |
| Model Series | Barbie Dreamtopia |
| Number of Batteries | 3 LR44 batteries required. (included) |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Number of Players | 1 |
| Operation Mode | Manual |
| Outer Material | Plastic |
| Play Activity Location | Water |
| Power Source | battery |
| Recommended Uses For Product | water play, bath time, and imaginative storytelling |
| Scale | regular |
| Set Name | Barbie Dreamtopia |
| Size | Pack of 1 |
| Special Features | Light |
| Style | Pink hair |
| Sub Brand | Barbie |
| Supported Battery Types | 3 AA batteries |
| Theme | Cartoon |
| Toy Figure Type | Doll |
| UPC | 194735024353 |
| Unit Count | 1 unité |
| character | Barbie |

## Images

![Barbie Mermaid Doll with Water-Activated Twinkle Light-Up Tail - Image 1](https://m.media-amazon.com/images/I/61HG7WxbuKL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Can the whole doll be submerged?**
A: Yes the mermaid can be submerged.

**Q: Can these dolls be fully submerged in the bath?**
A: Yes the mermaid can be put in a bath or sink.

**Q: Can this doll sit?**
A: No the mermaid can not sit, but lights up really good in the water/bath the Granddaughter loves it.

## Frequently Bought Together

- Barbie Dreamtopia Doll, Mermaid Toy with Water-Activated Light-Up Tail, Pink-Streaked Hair & 4 Colorful Light Shows
- Barbie Careers Fashion Doll & Accessory, Nurse Wearing Print Top, Pink Pants & White Shoes with Stethoscope
- Barbie Dreamtopia Doll, Twinkle Lights Posable Ballerina with 5 Light-Up Shows, Sparkly Pink Tutu, Blonde Hair & Hair Accessory

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**Shop now:** [https://www.desertcart.hr/products/373165279-barbie-mermaid-doll-with-water-activated-twinkle-light-up-tail](https://www.desertcart.hr/products/373165279-barbie-mermaid-doll-with-water-activated-twinkle-light-up-tail)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-09-22*