---
product_id: 393650783
title: "Super Mario Luigi’s Mansion Lab and Poltergust Expansion Set 71397 Building Kit for Kids Aged 6 and up (179 Pieces)"
brand: "lego"
price: "1544 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/393650783-super-mario-luigi-s-mansion-lab-and-poltergust-expansion-set
store_origin: RO
region: Romania
---

# Background music trigger Ghost-catching feature Buildable potions Super Mario Luigi’s Mansion Lab and Poltergust Expansion Set 71397 Building Kit for Kids Aged 6 and up (179 Pieces)

**Brand:** lego
**Price:** 1544 Lei
**Availability:** ✅ In Stock

## Summary

> 👾 Level Up Your Playtime with Luigi's Mansion Magic!

## Quick Answers

- **What is this?** Super Mario Luigi’s Mansion Lab and Poltergust Expansion Set 71397 Building Kit for Kids Aged 6 and up (179 Pieces) by lego
- **How much does it cost?** 1544 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/393650783-super-mario-luigi-s-mansion-lab-and-poltergust-expansion-set)

## 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

- • **Build, Play, and Create!:** Encourage creative thinking with 179 engaging pieces.
- • **Expand Your LEGO Universe!:** Compatible with LEGO Super Mario Starter Courses for endless fun.
- • **Collect Coins, Collect Fun!:** Experience digital rewards with the interactive lab machine.
- • **Perfect Gift for Young Gamers!:** Ideal for birthdays or holidays for kids aged 6 and up.
- • **Unleash Your Inner Ghostbuster!:** Join Luigi in a thrilling ghost-hunting adventure with the Poltergust!

## Overview

The LEGO Super Mario Luigi’s Mansion Lab and Poltergust Expansion Set (71397) is a 179-piece building kit designed for kids aged 6 and up. It features iconic characters, interactive elements, and encourages creative thinking through ghost-catching adventures.

## Description

Super Mario Luigi’s Mansion Lab and Poltergust Expansion Set 71397 Building Kit for Kids Aged 6 and up (179 Pieces)

## Features

- Ghost-hunting play – Kids can bring a ghost-catching challenge to their LEGO Super Mario Starter Course with the 71397 Luigi’s Mansion Lab and Poltergust Expansion Set
- 2 iconic Super Mario characters – This toy playset includes LEGO figures of Professor E. Gadd and an enemy Gold Ghost for LEGO Luigi (figure not included) to defeat
- Poltergust for LEGO Luigi – Activate the ghost-catching feature by pressing the button on his pants. There is a choice of normal nozzle or Strobulb accessory to attach to it, plus a display stand
- Coin-collecting fun – A lab machine offers digital coin rewards. The set also includes a start plate that triggers different background music, a lab table with buildable potions, and a toolbox
- Gift idea for ages 6 and up – Give this 179-piece set as a holiday gift, birthday present or treat to kids who own a LEGO Super Mario Starter Course (71360 or 71387), which is required for play

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 0.25 Kilograms |
| Item Dimensions | 10.32 x 7.52 x 1.81 inches |
| Number of Pieces | 179 |
| Special Features | Poltergust for LEGO Luigi with a choice of normal nozzle or Strobulb, start plate that triggers different background music, lab table with buildable potions, toolbox |
| Educational Objective | Creative Thinking |
| Material Type | Plastic |
| Manufacturer Minimum Age (MONTHS) | 72.0 |
| Theme | LEGO;Super Mario;Luigi's Mansion |
| Subject Character | Professor E. Gadd;Gold Ghost |
| Color | Multicolor |

## Images

![Super Mario Luigi’s Mansion Lab and Poltergust Expansion Set 71397 Building Kit for Kids Aged 6 and up (179 Pieces) - Image 1](https://m.media-amazon.com/images/I/81DjJucd9dL.jpg)

## Questions & Answers

**Q: Were you able to add this lego to the lego super mario mobile app? in my case i do not see this product listed**
A: It was for my grandson so my son did whatever needed to be done. Luigi set was released last August so it should be listed and it works with Mario as far as I can tell.

**Q: Has anyone tried this with Lego Mario?**
A: Yes everything seems to work except the Poltergust with Mario. It doesn't make the suction noise like when Luigi is wearing it.

**Q: Does this set also work with the lego mario? we don’t have the luigi starter set, but do have the mario one. thanks!**
A: Yes that’s what started it all

## Frequently Bought Together

- LEGO Super Mario Luigi’s Mansion Lab and Poltergust Expansion Set 71397 Building Kit for Kids Aged 6 and up (179 Pieces)
- LEGO Super Mario Luigi’s Mansion Entryway Expansion Set 71399 Building Kit; Collectible Toy for Kids Aged 7 and up (504 Pieces)
- LEGO Super Mario Adventures with Luigi Starter Course Toy for Kids, Interactive Figure and Buildable Game with Pink Yoshi, Birthday Gift for Super Mario Bros. Fans, Girls & Boys Ages 6 and Up, 71387

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**Shop now:** [https://www.desertcart.ro/products/393650783-super-mario-luigi-s-mansion-lab-and-poltergust-expansion-set](https://www.desertcart.ro/products/393650783-super-mario-luigi-s-mansion-lab-and-poltergust-expansion-set)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-01-22*