---
product_id: 259738119
title: "Friends Dolphins Rescue Mission 41378 Building Kit with Toy Submarine and Sea Creatures, Fun Sea Life Playset with Kacey and Stephanie Minifigures for Group Play (363 Pieces)"
brand: "lego"
price: "€ 98.60"
currency: EUR
in_stock: true
category: "Lego"
url: https://www.desertcart.hr/products/259738119-friends-dolphins-rescue-mission-41378-building-kit-with-toy-submarine
store_origin: HR
region: Croatia
---

# 2 realistic dolphin figures 5" submarine model 363 precision pieces Friends Dolphins Rescue Mission 41378 Building Kit with Toy Submarine and Sea Creatures, Fun Sea Life Playset with Kacey and Stephanie Minifigures for Group Play (363 Pieces)

**Brand:** lego
**Price:** € 98.60
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive into adventure and unlock the ocean’s secrets with LEGO Friends!

## Quick Answers

- **What is this?** Friends Dolphins Rescue Mission 41378 Building Kit with Toy Submarine and Sea Creatures, Fun Sea Life Playset with Kacey and Stephanie Minifigures for Group Play (363 Pieces) by lego
- **How much does it cost?** € 98.60 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/259738119-friends-dolphins-rescue-mission-41378-building-kit-with-toy-submarine)

## Best For

- lego enthusiasts

## Why This Product

- Trusted lego brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Water-Reveal Treasure Map:** Secret clues appear with water for an extra layer of discovery and excitement.
- • **Seamless LEGO Compatibility:** Build alongside other LEGO sets for limitless creative expansion.
- • **Interactive Shipwreck Design:** Hinged mast and grabbing arm add mechanical fun and hands-on problem solving.
- • **Detailed Mini-Doll Characters:** Includes Stephanie and Kacey for engaging role-play and storytelling.
- • **Immersive Underwater Adventure:** Race to rescue dolphins and uncover hidden treasures with dynamic play scenarios.

## Overview

The LEGO Friends Dolphins Rescue Mission 41378 is a 363-piece building kit featuring a detailed submarine, shipwreck, two dolphin figures, and mini-dolls Stephanie and Kacey. Designed for kids aged 6+, it combines creative building with interactive play elements like a water-reveal treasure map and movable shipwreck parts. Compatible with all LEGO bricks, this set encourages imaginative underwater rescue missions and collaborative play.

## Description

Let your little builder get immersed in a race to a rescue a trapped dolphin and find the hidden treasure with LEGO Friends 41378 Dolphins Rescue Mission creative toy. This playset allows kids to act out an underwater LEGO rescue mission as Stephanie dives in her cool submarine toy craft to free a stricken dolphin from a shipwreck. The shipwreck’s mast is hinged so Stephanie can lift it with the grabbing arm of her craft. A hidden gem-filled treasure chest adds another dimension to the action, as does the textile pirate’s map that reveals secret information when brushed with water. But who will find the map first, Stephanie or bad-girl Kacey? The only certainty is the fun your Friends fan will have with this treasure hunt toy! Instructions PLUS is also great for younger builders, guiding them through the building process for a greater sense of independence and achievement. This adventure toy includes 2 mini-doll figures, plus 2 dolphin figures.

## Features

- Let your little builder get immersed in a race to a rescue a trapped dolphin and find the hidden treasure with this underwater action adventure!
- This toy playset includes Stephanie and Kacey mini-doll figures, plus 2 dolphin toys, a toy submarine, a shipwreck and 2 hidden treasure chests
- 363 pieces – For boys and girls aged 6+ and for fans and kids of all ages
- Submarine model measures over 3” (8cm) high, 5” (14cm) long and 4” (11cm) wide shipwreck measures over 5” (13cm) high, 7” (20cm) long and 4” (11cm) wide
- The LEGO Friends Dolphins Rescue Mission 41378 building set can be built together with all other original LEGO sets and LEGO bricks for creative building

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07PZF2S62 |
| Additional Features | Non Toxic |
| Age Range Description | Kid |
| Best Sellers Rank | #147,005 in Toys ( See Top 100 in Toys ) #6,337 in Toy Building Sets |
| Brand Name | LEGO |
| Color | Multicolor |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.8 4.8 out of 5 stars (3,607) |
| Educational Objective | Creative Thinking |
| Global Trade Identification Number | 00673419303965, 06935138085602 |
| Included Components | LEGO Building Elements |
| Is Assembly Required | No |
| Item Dimensions | 38.2 x 26.2 x 5.6 centimeters |
| Item Type Name | Building Kit Toy |
| Item Weight | 0.1 Kilograms |
| Manufacturer | LEGO |
| Manufacturer Part Number | 41378 |
| Manufacturer recommended age | 6 years and up |
| Material Type | Plastic |
| Model Name | Dolphins Rescue Mission |
| Model Number | 6251662 |
| Model Year | 2019 |
| Number of Pieces | 363 |
| Size | 363 |
| Sub Brand | Friends |
| Subject Character | Stephanie or Kacey |
| Target Audience | Unisex |
| Theme | Cartoon |
| Toy Building Block Type | Interlocking Toy Building Block |
| UPC | 673419789783 |
| Unit Count | 1 Count |

## Images

![Friends Dolphins Rescue Mission 41378 Building Kit with Toy Submarine and Sea Creatures, Fun Sea Life Playset with Kacey and Stephanie Minifigures for Group Play (363 Pieces) - Image 1](https://m.media-amazon.com/images/I/71xzifAFguL.jpg)

## Available Options

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

## Questions & Answers

**Q: What are they rescuing?**
A: Hi there! In this set, Stephanie and Kacey rescue a dolphin trapped in an old shipwreck. - Emily, LEGO® Customer Service

**Q: What does style: standard mean?**
A: It fits with all other legos.  There is nothing different about them.

## Frequently Bought Together

- LEGO Friends Dolphins Rescue Mission 41378 Building Kit with Toy Submarine and Sea Creatures, Fun Sea Life Playset with Kacey and Stephanie Minifigures for Group Play (363 Pieces)
- LEGO Friends Sea Rescue Center 41736 Building Toy for Ages 7+, with 3 Mini-Dolls, 2 Otters, a Seahorse, Turtle and Water Scooter, a Great Birthday Gift for Pretend Ocean Rescue Play
- LEGO Friends Sea Rescue Plane 41752 Building Toy, Creative Fun for Girls and Boys Ages 6+, Includes 2 Mini-Dolls and a White Whale Plus Lots of Accessories, A Fun Gift for Kids Who Love Sea Life

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-10-31*