---
product_id: 648128269
title: "Tweens Mermaid Doll - Serena Finn"
brand: "l.o.l. surprise!"
price: "193.59 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "L.O.L. Surprise!"
url: https://www.desertcart.tn/products/648128269-tweens-mermaid-doll-serena-finn
store_origin: TN
region: Tunisia
---

# Dazzling accessories Articulated movable fins Color-changing tail Tweens Mermaid Doll - Serena Finn

**Brand:** l.o.l. surprise!
**Price:** 193.59 DT
**Availability:** ✅ In Stock

## Summary

> 🧜‍♀️ Make waves with Serena Finn — where magic meets style!

## Quick Answers

- **What is this?** Tweens Mermaid Doll - Serena Finn by l.o.l. surprise!
- **How much does it cost?** 193.59 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/648128269-tweens-mermaid-doll-serena-finn)

## Best For

- l.o.l. surprise! enthusiasts

## Why This Product

- Trusted l.o.l. surprise! brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pose Like a Pro:** Fully articulated joints let you create endless stylish poses, from sitting gracefully to standing tall on her fin with perfect balance.
- • **Interactive Fin Fun:** Movable fins add dynamic play possibilities, making Serena Finn feel alive and ready for underwater adventures.
- • **Dive Into Color Magic:** Watch Serena Finn’s tail transform from light purple to vibrant magenta with a simple dip in cold water—bath time just got legendary.
- • **Accessorize Your Mermaid:** Unbox and style with exclusive sea shades, a seashell tiara, and a pearl belt—because every tween deserves to sparkle.
- • **Complete Your Collection:** Join the elite circle of mermaid fans by collecting all four L.O.L. Surprise! Tweens Mermaid dolls for ultimate oceanic glam.

## Overview

The L.O.L. Surprise! Tweens Mermaid Doll - Serena Finn is a 10-inch articulated fashion doll featuring a color-changing tail activated by cold water, movable fins for dynamic posing, and a set of charming accessories including sea shades, a seashell tiara, and a pearl belt. Designed for imaginative play, this collectible doll offers endless styling and posing options, perfect for kids aged 4 and up and fans of the L.O.L. Surprise! Mermaid collection.

## Description

L.O.L. Surprise Tweens MERMAID Doll - Serena Finn

Review: Perfect gift for a 5-year-old mermaid-in-training! 🧜‍♀️ - I got this for a 5-year-old and she was obsessed! The color-changing tail, fun accessories, and movable fin make it extra magical. It’s the perfect mix of sparkle, sass, and mermaid fun—an easy win for any LOL Surprise fan. 🎁 Great gift 🌈 Interactive features 💖 Kid-approved cuteness!
Review: Bonecas L.O.L - E exatamente como mostra a imagem. Minha filha amou!

## Features

- DISCOVER WHAT’S INSIDE: Get ready to dive into an enchanting world of colour magic and surprises with the L.O.L. Surprise! Tweens Mermaid fashion doll Serena Finns with dazzling accessories to unbox
- COLOUR CHANGING TAIL: Dip your Tweens Mermaid doll into cold water and watch as her tail changes colours from light purple to magenta, creating a magical underwater experience for bath time and imaginative play
- MOVABLE FINS: Serana Finn brings a splash of excitement with her mesmerizing fin that can move back and forth
- UNBOX CUTE ACCESSORIES: Don’t forget to style your doll with her charming accessories including her sea shades, sea shell tiara, and cute pearl belt
- ARTICULATED FOR ENDLESS POSES: The doll comes articulated for tons of fabulous posing opportunities, including sitting as she bends at her waist, and standing on her fin to style your doll more easily with greater stability
- COLLECT THEM ALL: Collect all 4 glamorous L.O.L. Surprise! Tweens Mermaid fashion dolls: Cleo Clove, Lola Waves, Lana Marine, and Serena Finn for a complete set of endless mermaid fun

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CST8R793 |
| Additional Features | Color Changing Tail, Movable Fins |
| Age Range Description | Kid |
| Animal Theme | Mermaid |
| Are Batteries Required | No |
| Best Sellers Rank | #60,492 in Toys ( See Top 100 in Toys ) #1,150 in Baby Dolls |
| Brand Name | L.O.L. Surprise! |
| Collection Name | Mermaid |
| Color | turqouise |
| Customer Package Type | FFP |
| Customer Reviews | 4.8 out of 5 stars 483 Reviews |
| Finish Type | Matte |
| Global Trade Identification Number | 00035051510598 |
| Included Components | L.O.L. Surprise Tweens MERMAID Doll - Serena Finn |
| Is Assembly Required | No |
| Is Autographed | No |
| Item Dimensions | 12.7 x 6.4 x 25.4 centimeters |
| Item Dimensions L x W x H | 12.7L x 6.4W x 25.4H centimeters |
| Item Type Name | L.O.L. Surprise Tweens MERMAID Doll - Serena Finn |
| Item Weight | 0.4 Pounds |
| Manufacturer | MGA Entertainment |
| Manufacturer Maximum Age (MONTHS) | 120 |
| Manufacturer Minimum Age (MONTHS) | 48.0 |
| Manufacturer Part Number | 510598 |
| Material Type | Plastic |
| Model Name | 510598 |
| Model Number | 510598 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Number of Players | 1pc |
| Occasion | imaginative play |
| Operation Mode | Manual |
| Outer Material | Polyester |
| Power Source | Manual |
| Recommended Uses For Product | Children's toy, role play |
| Scale | Medium |
| Set Name | L.O.L. Surprise Tweens MERMAID |
| Size | 10 tum |
| Style | Modern |
| Sub Brand | L.O.L. Surprise! |
| Supported Battery Types | No batteries required |
| Theme | Fantasy |
| Toy Figure Type | Doll |
| UPC | 035051510598 |
| character | L.O.L. Surprise Tweens MERMAID Doll - Serena Finn |

## Images

![Tweens Mermaid Doll - Serena Finn - Image 1](https://m.media-amazon.com/images/I/81ZCQKf657L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect gift for a 5-year-old mermaid-in-training! 🧜‍♀️
*by S***T on 30 June 2025*

I got this for a 5-year-old and she was obsessed! The color-changing tail, fun accessories, and movable fin make it extra magical. It’s the perfect mix of sparkle, sass, and mermaid fun—an easy win for any LOL Surprise fan. 🎁 Great gift 🌈 Interactive features 💖 Kid-approved cuteness!

### ⭐⭐⭐⭐⭐ Bonecas L.O.L
*by A***S on 28 December 2025*

E exatamente como mostra a imagem. Minha filha amou!

### ⭐⭐⭐⭐⭐ Mermaid LOL tween doll
*by C***S on 29 April 2025*

This is a very beautiful doll. We didn't have her in Australia, so I ordered it via Amazon Germany. Arrived safe and sound. The packaging can be tricky to open but other than that a beautiful product. I like her the most out of 4 in this line.

## Frequently Bought Together

- LOL Surprise Tweens Mermaid Serena Finn Fashion Doll with Color Changing Tail, Movable Fin, and Beautiful Accessories – Toy Gift for Kids Ages 4+
- LOL Surprise Tweens Mermaid Lola Waves Fashion Doll with Color Changing Tail, Movable Fin, and Beautiful Accessories – Toy Gift for Kids Ages 4+
- LOL Surprise Tweens Mermaid Cleo Clove Fashion Doll with Color Changing Tail, Movable Fin, and Beautiful Accessories – Toy Gift for Kids Ages 4+

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-15*