---
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: "312.63 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Barbie"
url: https://www.desertcart.tn/products/373165279-mermaid-barbie-doll-with-water-activated-twinkle-light-up-tail
store_origin: TN
region: Tunisia
---

# Rainbow-colored twinkle tail 4 vibrant light shows Water-activated magic Mermaid Barbie Doll with Water-Activated Twinkle Light-Up Tail, Barbie Dreamtopia Mermaid Toys, Pink-Streaked Hair, HDJ36

**Brand:** barbie
**Price:** 312.63 DT
**Availability:** ✅ In Stock

## Summary

> 🧜‍♀️ Light up your child’s imagination 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?** 312.63 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/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

- • **Glow On The Go:** Star-shaped button lets you trigger the magical light show even out of water—fun anytime, anywhere.
- • **Dive Into Enchantment:** Water-activated tail lights up in 4 dazzling color shows, creating mesmerizing bath time moments.
- • **Iconic Dreamtopia Style:** Pink-streaked hair, pearl bodice, and translucent tiara deliver a fantasy look that stands out.
- • **Imaginative Play Catalyst:** Designed to spark storytelling and emotional intelligence in kids aged 3 to 7.
- • **Ready Right Out of the Box:** Includes 3 LR44 batteries and requires no assembly—instant magic for busy parents.

## Overview

The Barbie Dreamtopia Mermaid Doll HDJ36 features a water-activated twinkle tail with 4 colorful light shows, a star-button for light activation outside water, and a fantasy-inspired design with pink-streaked hair and a pearl bodice. Perfect for bath time or water play, it encourages imaginative storytelling for children aged 3 and up, comes with batteries included, and requires no assembly.

## Description

From the manufacturer Light Up Playtime with Barbie Doll! Kids can tell all kinds of fantastical tales with Barbie Dreamtopia Twinkle Lights Mermaid doll, featuring a colorful rainbow fin and a pearlescent tail that twinkles with four colorful light shows! Barbie doll makes a splash in the tub or pool. Dip her in water to see her pearlescent tail light up in one of four rainbow-bright light shows! ​To bring the fun ashore, simply press the star-shaped button on Barbie doll's bodice to prompt the magical light feature. ​Barbie doll sparks sea-inspired adventures with a vibrant mermaid look, complete with pink-streaked hair and a translucent blue tiara. ​Fantasy Fun for 3 to 7 Year Olds ​Inspire imaginations to dive into storytelling with Barbie Dreamtopia Twinkle Lights Mermaid doll! Kids can collect other Barbie Dreamtopia dolls and playsets for even more playtime magic. Each sold separately, subject to availability.​

Review: Pretty Doll - Granddaughter loved it. Lights are very bright in the water. Nice doll, but wish it was cheaper!!
Review: Good size and durable toy - Great fun for a young child!

## Features

- Warning:Not suitable for children under 3 years. For use under adult supervision
- Warning:To be used under the direct supervision of an adult
- 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 | 18,491 in Toys & Games ( See Top 100 in Toys & Games ) 201 in Dolls |
| Brand Name | Barbie |
| Collection Name | Dolls & Figures |
| Colour | Pink Hair |
| Country Of Origin | China |
| Customer Package Type | FFP |
| Customer Reviews | 4.6 out of 5 stars 13,416 Reviews |
| 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 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 |
| Material Type | Plastic |
| Maximum Age Recommendation | 108.0 |
| Minimum Age Recommendation | 36.0 |
| Model Name | Mermaid Barbie Doll |
| Model Number | HDJ36 |
| Number of Batteries | 3 LR44 batteries required. (included) |
| 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

![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)

## 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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Pretty Doll
*by D***Y on 5 March 2026*

Granddaughter loved it. Lights are very bright in the water. Nice doll, but wish it was cheaper!!

### ⭐⭐⭐⭐⭐ Good size and durable toy
*by E***M on 24 May 2026*

Great fun for a young child!

### ⭐⭐⭐⭐ 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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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-14*