---
product_id: 260447182
title: "Barbie Dreamtopia Rainbow Magic Mermaid Doll with Rainbow Hair and Water-Activated Color Change Feature, Gift for 3 to 7 Year Olds, GTF89"
brand: "barbie"
price: "430 Lei"
currency: RON
in_stock: true
reviews_count: 13
category: "Barbie"
url: https://www.desertcart.ro/products/260447182-barbie-dreamtopia-rainbow-magic-mermaid-doll-with-rainbow-hair-water
store_origin: RO
region: Romania
---

# Instant rainbow color change Water-activated transformation Fantasy mermaid design Barbie Dreamtopia Rainbow Magic Mermaid Doll with Rainbow Hair and Water-Activated Color Change Feature, Gift for 3 to 7 Year Olds, GTF89

**Brand:** barbie
**Price:** 430 Lei
**Availability:** ✅ In Stock

## Summary

> 🌈 Make a splash with magic that changes on command!

## Quick Answers

- **What is this?** Barbie Dreamtopia Rainbow Magic Mermaid Doll with Rainbow Hair and Water-Activated Color Change Feature, Gift for 3 to 7 Year Olds, GTF89 by barbie
- **How much does it cost?** 430 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/260447182-barbie-dreamtopia-rainbow-magic-mermaid-doll-with-rainbow-hair-water)

## 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

- • **Bath Time Fun:** Perfectly sized and safe for ages 3 to 7, turning bath time into playtime
- • **Dive into Magic:** Water-activated color change for endless vibrant transformations
- • **Rainbow Radiance:** Multi-colored hair and tail that captivate every imaginative adventure
- • **No Batteries Needed:** Eco-friendly, hassle-free fun with no electronics required
- • **Imagination Unleashed:** Encourages creativity and storytelling with every dip and splash

## Overview

The Barbie Dreamtopia Rainbow Magic Mermaid Doll features a vibrant rainbow hair and tail that change colors instantly when dipped in warm water, reverting back in cold water. Designed for children aged 3 to 7, this battery-free, washable plastic and polyester doll encourages imaginative play and transforms bath time into a magical underwater adventure.

## 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: Really lovely product. - This is a GREAT product. She’s really lovely. She changes colour in the bath. Her hair is soft and is a really good quality - and when it dried it was the same texture as before. My 4 year old granddaughter loved her and I’m buying again for my older granddaughter.
Review: Pricey but nice - Nice, colourful, well made

## Features

- Enjoy fantasy-themed colour transformations with the Barbie Dreamtopia Rainbow Magic Mermaid Doll!
- This mermaid Barbie doll has a headband in her rainbow-coloured hair, multi-coloured mermaid tail and a bodice with ocean-themed details.
- Kids can dip the Barbie doll in warm water to see her colours change instantly, to reveal a rainbow of stunning, vibrant colour blends!
- Dipping the Barbie Mermaid in cold water changes her colours back to the original neon-bright look!
- Fantasy-lovers will enjoy transforming the Barbie doll’s look over and over again, as they embark on enchanted underwater adventures together! Great bath toy for kids aged 3 and above.
- Barbie Dreamtopia Rainbow Magic Mermaid dolls make a great bath toy or gift for 3 to 7 year olds.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 4.2 x 12.16 x 38.95 cm; 152.86 g |
| Manufacturer recommended age | 36 months - 12 years |
| Item model number | GTF89 |
| Manufacturer's Suggested Maximum Weight | 20 Milligrams |
| Educational Objective(s) | Foster imaginative play and creativity |
| Language: | Dutch, English, French, Portuguese |
| Number of pieces | 3 |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries included? | No |
| tech_spec_battery_description_toys | No batteries required |
| Material Type(s) | Plastic, Polyester |
| Material Composition | Cotton |
| Material Care Instructions | Washable |
| Remote Control Included? | No |
| Radio Control Suitability | Indoor |
| Colour | Multicolor |
| Release date | 10 July 2023 |
| ASIN | B08J2PP3GF |

## Images

![Barbie Dreamtopia Rainbow Magic Mermaid Doll with Rainbow Hair and Water-Activated Color Change Feature, Gift for 3 to 7 Year Olds, GTF89 - Image 1](https://m.media-amazon.com/images/I/61ggUBa29qL.jpg)

## Available Options

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

## Questions & Answers

**Q: Bought this for grandchildren but it doesn’t change colour in the bath we tried cold water in the washbasin nothing happened any idea why anyone?  Tha**
A: The colour change is fairly subtle but it should change as you put it in the bath water and then again when you run it under the cold tap. The front of the tail is the most obvious place.

**Q: How tall is the doll?**
A: It's just normal Barbi size! Sorry bought for my granddaughter so unavailable to measure...I would think 12 or 13 inches?! Hope this helps?

**Q: Is the tail soft (silicone) or plastic?**
A: Hard plastic

**Q: Can u remove the tail?**
A: Hi the bottom fin can be removed but not the actual tail hope this helps.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Really lovely product.
*by J***M on 13 September 2025*

This is a GREAT product. She’s really lovely. She changes colour in the bath. Her hair is soft and is a really good quality - and when it dried it was the same texture as before. My 4 year old granddaughter loved her and I’m buying again for my older granddaughter.

### ⭐⭐⭐⭐⭐ Pricey but nice
*by B***N on 7 April 2025*

Nice, colourful, well made

### ⭐⭐⭐⭐⭐ Perfect gift
*by V***A on 17 February 2025*

Got it as a Christmas present for my Barbie & mermaid loving 2 year old daughter. She takes it everywhere. The hot/cold colour changing feature is fun. We’ve used it in the bath twice and it’s dried perfectly fine.

## Frequently Bought Together

- Barbie Dreamtopia Doll, Rainbow Magic Mermaid with Rainbow Hair and Blue Eyes, Water-Activated Color-Change Feature
- Barbie Dreamtopia Doll, Mermaid Toy with Water-Activated Light-Up Tail, Pink-Streaked Hair & 4 Colorful Light Shows
- How to Catch a Mermaid

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**Shop now:** [https://www.desertcart.ro/products/260447182-barbie-dreamtopia-rainbow-magic-mermaid-doll-with-rainbow-hair-water](https://www.desertcart.ro/products/260447182-barbie-dreamtopia-rainbow-magic-mermaid-doll-with-rainbow-hair-water)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-17*