---
product_id: 278576926
title: "​ Dreamtopia Rainbow Magic Mermaid Doll with Rainbow Hair and Water-Activated Color Change Feature, Gift for 3 to 7 Year Olds"
brand: "barbie"
price: "€ 41.97"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/278576926-dreamtopia-rainbow-magic-mermaid-doll-with-rainbow-hair-and-water
store_origin: IE
region: Ireland
---

# Water-activated color change Perfect bath time companion Fantasy neon rainbow design ​ Dreamtopia Rainbow Magic Mermaid Doll with Rainbow Hair and Water-Activated Color Change Feature, Gift for 3 to 7 Year Olds

**Brand:** barbie
**Price:** € 41.97
**Availability:** ✅ In Stock

## Summary

> 🌈 Dive into a world where every splash reveals a new shade of magic!

## Quick Answers

- **What is this?** ​ Dreamtopia Rainbow Magic Mermaid Doll with Rainbow Hair and Water-Activated Color Change Feature, Gift for 3 to 7 Year Olds by barbie
- **How much does it cost?** € 41.97 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/278576926-dreamtopia-rainbow-magic-mermaid-doll-with-rainbow-hair-and-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

- • **Interactive Bath Time Fun:** Designed as a captivating bath toy, making every splash a moment of magical transformation.
- • **Transformative Play Magic:** Watch Barbie's hair, tail, and bodice shift from neon brights to pastel rainbows with just a dip in warm or cold water.
- • **Vibrant Fantasy Aesthetic:** Neon rainbow hair crowned with a tiara and a multi-colored mermaid tail bring enchanting undersea adventures to life.
- • **Ready to Play Out of the Box:** No batteries or assembly required—just dip and dive into endless imaginative fun.
- • **Perfect Gift for Young Dreamers:** Ideal for kids aged 3 to 7, sparking creativity and storytelling through color-changing play.

## Overview

The Barbie Dreamtopia Rainbow Magic Mermaid Doll features a neon-bright rainbow hair, tail, and bodice that change colors when dipped in warm or cold water. Sized at 38.94 cm and weighing 300g, this plastic doll requires no batteries or assembly, making it an ideal, interactive bath toy and gift for children aged 3 to 7.

## Description

Barbie ​ Dreamtopia Rainbow Magic Mermaid Doll with Rainbow Hair and Water-Activated Color Change Feature, Gift for 3 to 7 Year Olds

## Features

- Bring a fantastical color change transformation to playtime with Barbie Dreamtopia Rainbow Magic Mermaid doll
- Barbie mermaid doll features a neon bright fantasy look with a tiara in her rainbow hair, a multi colored tail and a bodice with sea inspired accents.
- Dip Barbie doll in warm water to see her hair, bodice and tail instantly transform to reveal a rainbow of pretty pastels
- Dip her in ice cold water to see her change back to her original neon bright look and relive the transformation an and an.
- Fairytale lovers will have so much fun transforming Barbie doll's look and taking her on enchanted undersea adventures .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 | 4.19 x 12.17 x 38.94 cm; 300 g |
| Batteries | Unknown batteries required. |
| Manufacturer recommended age | 3 years and up |
| Item model number | GTF90 |
| Language: | Dutch, English, French |
| Number of Puzzle Pieces | 3 |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries Included? | No |
| Material Type(s) | Plastic |
| Remote Control Included? | No |
| Color | Afroamerica |
| ASIN | B08J26VMRR |

## Images

![​ Dreamtopia Rainbow Magic Mermaid Doll with Rainbow Hair and Water-Activated Color Change Feature, Gift for 3 to 7 Year Olds - Image 1](https://m.media-amazon.com/images/I/61vUdv5L7oL.jpg)

## Questions & Answers

**Q: What chemicals make it change colors ?**
A: They do not change colors.

**Q: So this can be use the bathtub?**
A: Yes, this doll can be submerged in water.

**Q: Does it bend at the waist to sit**
A: Yes, this doll bends at the waist.

**Q: where to buy the batteries?**
A: The batteries look like basic watch size batteries. You can find them online or at your local grocery store or super center

## Frequently Bought Together

- Barbie Dreamtopia Doll, Rainbow Magic Mermaid with Rainbow Hair & Light Brown Eyes, Water-Activated Color-Change Feature on Hair & Tail
- Barbie Mermaid Doll with Pink Fantasy Hair & Headband Accessory, Toy with Starfish-Inspired Bodice & Soft Orange Tail
- Mattel Disney Toys, Ariel Fashion Doll with Signature Outfit, Inspired by Disney’s The Little Mermaid Movie

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**Shop now:** [https://www.desertcart.ie/products/278576926-dreamtopia-rainbow-magic-mermaid-doll-with-rainbow-hair-and-water](https://www.desertcart.ie/products/278576926-dreamtopia-rainbow-magic-mermaid-doll-with-rainbow-hair-and-water)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-01-28*