---
product_id: 373165279
title: "Mermaid Barbie Doll with Water-Activated Twinkle Light-Up Tail, Barbie Dreamtopia Mermaid Toys, Pink-Streaked Hair, HDJ36"
brand: "barbie"
price: "€ 85.83"
currency: EUR
in_stock: true
reviews_count: 13
category: "Barbie"
url: https://www.desertcart.gr/products/373165279-mermaid-barbie-doll-with-water-activated-twinkle-light-up-tail
store_origin: GR
region: Greece
---

# Rainbow fins & pink-streaked hair 4-color water-activated light show Safe for bath & water play Mermaid Barbie Doll with Water-Activated Twinkle Light-Up Tail, Barbie Dreamtopia Mermaid Toys, Pink-Streaked Hair, HDJ36

**Brand:** barbie
**Price:** € 85.83
**Availability:** ✅ In Stock

## Summary

> 🧜‍♀️ Dive into sparkle and make waves with every splash!

## Quick Answers

- **What is this?** Mermaid Barbie Doll with Water-Activated Twinkle Light-Up Tail, Barbie Dreamtopia Mermaid Toys, Pink-Streaked Hair, HDJ36 by barbie
- **How much does it cost?** € 85.83 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/373165279-mermaid-barbie-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 requires no assembly—just dive into endless storytelling fun.
- • **Interactive Star Button:** Bring the dazzling light show ashore with a simple press, extending play beyond the tub.
- • **Vibrant Mermaid Aesthetic:** Rainbow fins, pearl-shaped bodice, and pink-streaked hair create an irresistible fantasy look.
- • **Inclusive Imaginative Play:** Designed to inspire empathy and creativity, perfect for nurturing emotional intelligence.
- • **Enchanting Water-Activated Glow:** Watch the tail sparkle with 4 vibrant light shows when dipped in water—bath time just got magical!

## Overview

The Barbie Dreamtopia Mermaid Doll HDJ36 features a water-activated tail that lights up in four colorful patterns, complemented by a star-shaped button for light shows outside water. With rainbow fins, pink-streaked hair, and a pearl bodice, this 36 cm doll is perfect for bath time and imaginative play, promoting emotional intelligence and creativity. Batteries included and ready to enchant kids 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

Review: Barbie mermaid - Nice doll lovely design and lights are good especially when In a dark room
Review: Barbie Doll - Christmas gift for a little one who loves Barbie dolls,good quality and just as described.

## 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 |
| Assembly Required | No |
| Batteries | 3 LR44 batteries required. (included) |
| Batteries Required? | Yes |
| Batteries included? | Yes |
| Best Sellers Rank | 15,801 in Toys & Games ( See Top 100 in Toys & Games ) 229 in Dolls |
| Colour | Pink Hair |
| Customer Reviews | 4.6 4.6 out of 5 stars (13,050) |
| Date First Available | 4 Aug. 2021 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Educational Objective(s) | Emotional Intelligence, Imaginative Play |
| Item model number | HDJ36 |
| Language | Multilingual |
| Manufacturer recommended age | 36 months - 9 years |
| Material Type(s) | Plastic |
| Number of Game Players | 1 |
| Number of pieces | 1 |
| Product Dimensions | 19.33 x 6.48 x 36.5 cm; 163.02 g |
| Radio Control Suitability | water play, bath time, and imaginative storytelling |
| Release date | 1 Feb. 2022 |
| Remote Control Included? | No |
| tech_spec_battery_description_toys | 3 AA batteries |

## Images

![Mermaid Barbie Doll with Water-Activated Twinkle Light-Up Tail, Barbie Dreamtopia Mermaid Toys, Pink-Streaked Hair, HDJ36 - Image 1](https://m.media-amazon.com/images/I/61HG7WxbuKL.jpg)

## 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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Barbie mermaid
*by H***S on 28 October 2025*

Nice doll lovely design and lights are good especially when In a dark room

### ⭐⭐⭐⭐⭐ Barbie Doll
*by B***D on 8 December 2025*

Christmas gift for a little one who loves Barbie dolls,good quality and just as described.

### ⭐⭐⭐⭐ Button is hard to press but
*by A***S on 4 August 2025*

Button is hard to press but apparently it lights up automatically in the bath so I guess that’s a good thing, we’ve not tried it in the bath yet, but for a 3 year old (and 13 year old) who vocally told me it’s too hard to press for a kids toy. It’s pretty silly that it’s that hard otherwise the doll is beautiful and she 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.gr/products/373165279-mermaid-barbie-doll-with-water-activated-twinkle-light-up-tail](https://www.desertcart.gr/products/373165279-mermaid-barbie-doll-with-water-activated-twinkle-light-up-tail)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-21*