---
product_id: 146552773
title: "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)"
brand: "lego"
price: "VT18098"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/146552773-lego-friends-dolphins-rescue-mission-41378-building-kit-with-toy
store_origin: VU
region: Vanuatu
---

# 2 realistic dolphin toys detailed 3D submarine model 363-piece immersive build 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)

**Brand:** lego
**Price:** VT18098
**Availability:** ✅ In Stock

## Summary

> 🌊 Make waves with every build – rescue, explore, and play like never before!

## Quick Answers

- **What is this?** 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) by lego
- **How much does it cost?** VT18098 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/146552773-lego-friends-dolphins-rescue-mission-41378-building-kit-with-toy)

## 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

- • **Dynamic Duo:** Includes Kacey and Stephanie minifigures for engaging role-play and teamwork.
- • **Safe & Smart:** Non-toxic materials designed to inspire creative thinking in kids aged 6 and up.
- • **Dive Into Adventure:** Race to rescue dolphins and uncover hidden treasures in an epic underwater mission.
- • **Perfectly Sized Play:** Submarine and shipwreck models sized for hands-on interaction and display.
- • **Creative Collaboration:** Compatible with all LEGO sets for limitless building possibilities and group fun.

## Overview

The Friends Dolphins Rescue Mission 41378 is a 363-piece LEGO building set featuring a toy submarine, shipwreck, two dolphin figures, and minifigures Kacey and Stephanie. Designed for kids 6+, it encourages creative thinking and group play with safe, non-toxic materials. The set’s detailed models and compatibility with other LEGO bricks make it perfect for immersive underwater adventures and endless building creativity.

## 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 |
|---------------|-------|
| Item Weight | 0.1 Kilograms |
| Size | 363 |
| Item Dimensions | 15.04 x 10.32 x 2.22 inches |
| Number of Pieces | 363 |
| Theme | Friends |
| Subject Character | Stephanie or Kacey |
| Color | Multicolor |
| Manufacturer Minimum Age (MONTHS) | 72.0 |
| Special Features | Non Toxic |
| Educational Objective | Creative Thinking |
| Material Type | Plastic |

## Images

![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) - 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)
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- 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 Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-15*