---
product_id: 47998512
title: "Barbie Rainbow Lights Mermaid Doll"
brand: "barbie"
price: "€ 60.44"
currency: EUR
in_stock: true
reviews_count: 8
category: "Barbie"
url: https://www.desertcart.it/products/47998512-barbie-rainbow-lights-mermaid-doll
store_origin: IT
region: Italy
---

# Rainbow light-up tail Princess tiara & pearl accents Water-activated magic Barbie Rainbow Lights Mermaid Doll

**Brand:** barbie
**Price:** € 60.44
**Availability:** ✅ In Stock

## Summary

> 🌟 Make waves with Barbie’s dazzling underwater light show!

## Quick Answers

- **What is this?** Barbie Rainbow Lights Mermaid Doll by barbie
- **How much does it cost?** € 60.44 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/47998512-barbie-rainbow-lights-mermaid-doll)

## 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

- • **Iconic Mermaid Glamour:** From pink-streaked hair to pearl-decorated belt and a princess tiara, she’s the ultimate fantasy icon for your collection.
- • **Effortless Water Activation:** One press on the necklace button and Barbie’s tail glimmers underwater, creating mesmerizing sparkle moments.
- • **Dive into a Rainbow Light Show:** Activate vibrant, multicolor lights by simply dipping Barbie into water—bath time just got legendary.
- • **Durably Sealed for Endless Splashing:** Waterproof design ensures no mold or damage, so the magic lasts as long as your adventures do.
- • **Perfect for Poolside & Bathtime Escapes:** Designed for creative play in water, making every splash a social moment to share and envy.

## Overview

The Barbie Dreamtopia DHC40 Rainbow Lights Mermaid Doll features a water-activated, multicolor LED tail that sparkles with a magical rainbow light show. Designed with a princess tiara, pearl accents, and pink-streaked hair, this durable, waterproof doll is perfect for bath or pool play. Easy activation via a button on her necklace ensures endless enchanting moments, making it a must-have fantasy collectible for kids aged 3 and up.

## Description

From the manufacturer Barbie Doll Mermaid with Light-up Tail A Rainbow Light Show in Barbie Doll’s Tail Tell all kinds of fantastic tales with this magical mermaid doll! The Barbie Rainbow Lights Mermaid doll has a tail that reveals a surprise when activated by water - a sparkling rainbow lights show! Dip in Water to Activate with Wow Activation is simple. Switch Barbie doll to “on” mode by pressing the button in her necklace. Then dip her into water to activate the light show. Colourful lights automatically begin to glimmer within her translucent detailed tail, capturing a sparkling rainbow. It’s a magical effect that can be repeated over and over - even on land: just press the button in her necklace to start the lights and the fun! Rainbow-Themed Look Brightens the Day Take Barbie Rainbow Lights Mermaid doll on underwater adventures. She’s ready to swim with all of her rainbow friends in a painted rainbow-inspired bodice with “pearl” beads on her necklace and around her waist. Colourful rainbow fins make a splash. And a pink tiara adds possibilities for even more princess play.

Review: Great mermaid doll that has really lasted - My daughter loves barbies and having some in the water or bath she loves. I am always worried these won't last due to growing mould from bath use and not being dried properly. However this one has been fine. This is as everywhere water can get is sealed. The lights are great and bright so you can see them underwater. She has pink in her hair, which my daughter thinks is fantastic. Its a really good mermaid Barbie and would recommend. I bought this in March or April 2022 and its still getting used now.
Review: Lovely light up doll - Lovely Barbie. Daughter was very happy. One thing to mention is it doesn’t bend in the middle like her other one so it can’t sit down in the camper van pool.

## Features

- Warning:Not suitable for children under 3 years. For use under adult supervision
- Warning:Only for domestic use
- Warning:To be used under the direct supervision of an adult
- Warning:Toy inside. Adult supervision recommended
- Make a real splash with this magical light-up Barbie mermaid doll!
- Dip Barbie Rainbow Lights Mermaid doll into water to see her mermaid tail glimmer with colourful lights inspired by a sparkling rainbow!
- Press the button in Barbie doll's necklace to switch her to "on" mode, and dip her into the tub or pool to activate the light show
- Rainbow fins, a “pearl”-decorated belt, pink-streaked hair and a princess tiara complete the head-to-toe magical mermaid look

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B015CCR1FW |
| Age Range Description | Kid |
| Animal Theme | barbie |
| Are Batteries Required | No |
| Best Sellers Rank | 64,282 in Toys & Games ( See Top 100 in Toys & Games ) 823 in Dolls |
| Brand Name | Barbie |
| Collection Name | Dreamtopia |
| Colour | Multicolor |
| Country Of Origin | China |
| Customer Package Type | Standard packaging |
| Customer Reviews | 4.6 out of 5 stars 32,355 Reviews |
| Educational Objective | Social behaviour |
| Finish Type | Glossy |
| Global Trade Identification Number | 00887961207651, 10887961207658 |
| Inner Material | Soft fibre |
| Is Assembly Required | Yes |
| Is Autographed | No |
| Item Dimensions | 6 x 23 x 33 centimetres |
| Item Dimensions L x W x H | 9L x 2.4W x 12.8H centimetres |
| Item Part Number | DHC40 |
| Item Type Name | Barbie Rainbow Lights Mermaid Doll |
| Item Weight | 0.7 Pounds |
| Language | Multilingual |
| Manufacturer | Mattel |
| Manufacturer Part Number | DHC40 |
| Material Type | Plastic |
| Maximum Age Recommendation | 216.0 |
| Minimum Age Recommendation | 36.0 |
| Model Name | Barbie Meerjungfrau |
| Model Number | DHC40 |
| Number of Batteries | 1 CR123A batteries required. (included) |
| Number of Pieces | 1 |
| Occasion | Creative Play |
| Operation Mode | Manual |
| Outer Material | Polyvinyl chloride |
| Play Activity Location | Water |
| Power Source | Battery |
| Recommended Uses For Product | Bathtub, pool |
| Size | One Size |
| Special Features | Luminous Mermaid Tail with Rainbow Lights |
| Style | Mermaid Doll |
| Sub Brand | Barbie |
| Supported Battery Types | Batteries not required |
| Theme | Fantasy |
| Toy Figure Type | Doll |
| UPC | 795418567510 088555177507 728295490565 728295469226 887961207651 |
| Unit Count | 1.0 Count |
| character | Barbie Mermaid Rainbow Lights |

## Images

![Barbie Rainbow Lights Mermaid Doll - Image 1](https://m.media-amazon.com/images/I/618NoW6kp4L.jpg)

## Available Options

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

## Questions & Answers

**Q: Can this be used as a bath toy?**
A: My daughter received this for Christmas and the very first time she used it in the water it completely stopped working! I feel this is FALSE advertising saying it’s okay to dip in water, but dipping it in water breaks it 😖 a little upset because my daughter loves this Barbie and is so upset she doesn’t light up anymore..

**Q: Can you remove the tail and use as a regular barbie?**
A: No the barbie has no legs. It's all one piece. You do have to attach the fin when arrives.

**Q: The battery is not effected if you put this in the water?**
A: Ours stopped working about a month after we got it. Batteries had corroded/leaked. Replacing the batteries didn't help.

**Q: What size batteries does it take?**
A: what size batteries does it take?

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great mermaid doll that has really lasted
*by A***. on 16 April 2023*

My daughter loves barbies and having some in the water or bath she loves. I am always worried these won't last due to growing mould from bath use and not being dried properly. However this one has been fine. This is as everywhere water can get is sealed. The lights are great and bright so you can see them underwater. She has pink in her hair, which my daughter thinks is fantastic. Its a really good mermaid Barbie and would recommend. I bought this in March or April 2022 and its still getting used now.

### ⭐⭐⭐⭐⭐ Lovely light up doll
*by S***. on 26 March 2025*

Lovely Barbie. Daughter was very happy. One thing to mention is it doesn’t bend in the middle like her other one so it can’t sit down in the camper van pool.

### ⭐⭐⭐⭐⭐ Great value & sensory experience
*by A***K on 13 August 2021*

Great as gifts for girls that love Barbie & mermaids. The price is idea, I bought two to accompany other gifts. The lights, bright pinks highlights in hair and mermaids textured tails really add to the sensory experience. My daughter loves it but has not yet played with this in water. Given the previous reviews, I would avoid it. In fact we have another mermaid doll for bath play and she has not asked for this Barbie during bath time. Overall pleased with my purchase! Might buy more as gifts!!

## Frequently Bought Together

- Barbie Dreamtopia - DHC40 - Colors and Lights
- Mermaid Barbie Doll with Water-Activated Twinkle Light-Up Tail, Barbie Dreamtopia Mermaid Toys, Pink-Streaked Hair, HDJ36
- Barbie Dreamtopia Mermaid Doll, Rainbow Hair Barbie Doll with Blue Eyes, Water Activated Colour Changing Doll, Toys for Ages 3 and Up, One Mermaid Barbie Doll, GTF89

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-05-13*