LEGO 71397 Luigi’s Mansion Lab and Poltergust Expansion Set - Super Mario
Add ghost-catching fun to the LEGO Super Mario universe with the Luigis Mansion Lab and Poltergust Expansion Set (71397). This hot gift toy for trendsetting kids aged 6 and up features a Poltergust for LEGO Luigi (figure not included) with a choice of normal nozzle or Strobulb to attach to it, plus a start plate and a lab machine offering digital coin rewards. Press the button to activate the Poltergust to defeat the enemy Gold Ghost figure. (Note: the 71387 or 71360 Starter Course is required for interactive play.) The set also includes a Professor E. Gadd LEGO figure, buildable poison and antidote potions, and a toolbox. Find building instructions, plus inspiration for fun, creative ways to build and play, on the LEGO Super Mario app. Collectible Luigis Mansion sets offer puzzle-solving play with LEGO Luigi as the hero. These adventures are even more thrilling when shared with family members as trusty sidekicks in the coin-collecting quest.
Add ghost-catching fun to the LEGO Super Mario universe with the Luigis Mansion Lab and Poltergust Expansion Set (71397). This hot gift toy for trendsetting kids aged 6 and up features a Poltergust for LEGO Luigi (figure not included) with a choice of normal nozzle or Strobulb to attach to it, plus a start plate and a lab machine offering digital coin rewards. Press the button to activate the Poltergust to defeat the enemy Gold Ghost figure. (Note: the 71387 or 71360 Starter Course is required for interactive play.) The set also includes a Professor E. Gadd LEGO figure, buildable poison and antidote potions, and a toolbox. Find building instructions, plus inspiration for fun, creative ways to build and play, on the LEGO Super Mario app. Collectible Luigis Mansion sets offer puzzle-solving play with LEGO Luigi as the hero. These adventures are even more thrilling when shared with family members as trusty sidekicks in the coin-collecting quest.
Add ghost-catching fun to the LEGO Super Mario universe with the Luigis Mansion Lab and Poltergust Expansion Set (71397). This hot gift toy for trendsetting kids aged 6 and up features a Poltergust for LEGO Luigi (figure not included) with a choice of normal nozzle or Strobulb to attach to it, plus a start plate and a lab machine offering digital coin rewards. Press the button to activate the Poltergust to defeat the enemy Gold Ghost figure. (Note: the 71387 or 71360 Starter Course is required for interactive play.) The set also includes a Professor E. Gadd LEGO figure, buildable poison and antidote potions, and a toolbox. Find building instructions, plus inspiration for fun, creative ways to build and play, on the LEGO Super Mario app. Collectible Luigis Mansion sets offer puzzle-solving play with LEGO Luigi as the hero. These adventures are even more thrilling when shared with family members as trusty sidekicks in the coin-collecting quest.
Add ghost-catching fun to the LEGO Super Mario universe with the Luigis Mansion Lab and Poltergust Expansion Set (71397). This hot gift toy for trendsetting kids aged 6 and up features a Poltergust for LEGO Luigi (figure not included) with a choice of normal nozzle or Strobulb to attach to it, plus a start plate and a lab machine offering digital coin rewards. Press the button to activate the Poltergust to defeat the enemy Gold Ghost figure. (Note: the 71387 or 71360 Starter Course is required for interactive play.) The set also includes a Professor E. Gadd LEGO figure, buildable poison and antidote potions, and a toolbox. Find building instructions, plus inspiration for fun, creative ways to build and play, on the LEGO Super Mario app. Collectible Luigis Mansion sets offer puzzle-solving play with LEGO Luigi as the hero. These adventures are even more thrilling when shared with family members as trusty sidekicks in the coin-collecting quest.
in 8 offers
The lowest price for LEGO 71397 Luigi’s Mansion Lab and Poltergust Expansion Set - Super Mario right now is $23.99 at lego.bricksmegastore.com, compared across 7 retailers.
The all-time low was $23.99 on 30 Sept 2025. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 19 June 2026.
Last updated at 19/06/2026 09:20:00
LEGO Super Mario Luigi’s Mansion Lab and Poltergust Expa
30-day returns
LEGO Super Mario Luigi's Mansion Lab and Poltergust Expansion Set (71397)
30-day returns
LEGO Super Mario Luigis Mansion Lab & Poltergust
Delivery between 24–29 June $10.95
LEGO 71397 Luigi's Mansion Lab And Poltergeist Expansion Set
Delivery between 23 June – 1 July $16.95
Lego Super Mario Luigi’s Mansion Lab And Poltergust Expansion Set
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Lego Super Mario: Luigi’s Mansion Lab And Poltergust Expansion Set
Delivery $15.95
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
LEGO Super Mario Luigi's Mansion Lab and Poltergust 71397
Delivery $9.95
LEGO 71397 Luigi's Mansion Lab & Poltergust
Delivery $10
originally posted on Smyths Toys
Awesome set. Totally worth it. Recommended if you're a fan of Luigi's mansion according to my 9yr old son!
originally posted on Smyths Toys
Kids loves this, the annoying part is you need eirher mario, luigi or princess peach to use it correctly and then you have to download the app to get the instructions
originally posted on ebay.com
Fiddly to put together, each section fulls apart if moved. And it does get moved when it being made and when it's being played with. Frustrating for child and adult. Needs to be put on a base . More cost. Now have to buy a base.
| Features | |
| Material | Plastic |
| Country of origin | China |
| Sound effects | N |
| Number of pieces | 179 pc(s) |
LEGO Super Mario Luigi’s Mansion Lab and Poltergust Expa
30-day returns
LEGO Super Mario Luigi's Mansion Lab and Poltergust Expansion Set (71397)
30-day returns
LEGO Super Mario Luigis Mansion Lab & Poltergust
Delivery between 24–29 June $10.95
LEGO 71397 Luigi's Mansion Lab And Poltergeist Expansion Set
Delivery between 23 June – 1 July $16.95
Lego Super Mario Luigi’s Mansion Lab And Poltergust Expansion Set
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Awesome set. Totally worth it. Recommended if you're a fan of Luigi's mansion according to my 9yr old son!
Kids loves this, the annoying part is you need eirher mario, luigi or princess peach to use it correctly and then you have to download the app to get the instructions
Fiddly to put together, each section fulls apart if moved. And it does get moved when it being made and when it's being played with. Frustrating for child and adult. Needs to be put on a base . More cost. Now have to buy a base.
The Mario Lego is great and these make brilliant treats for my nephews. The Lego is good quality and keeps them busy for 15 minutes. They are compatible with the existing Lego Mario sets. My nephews love them!
B-deep, buh, buh- deep, buh-buh-buh- Brilliant! Luh, luh, luh, LOVE these mini- muh-muh-muh- mini, muh-muh-muh. . . Little Figures!! That's All Folks!
Rating for the product is very good - three stars. It would be five stars, but with the blind bags you are have no idea what you getting until you open the bags. That is not Walmart fault. I tried to order the set limit of two on four occasion at four different stores. After accepting the order from an hour to several hours I received a cancellation. After the fourth cancellation I ordered the product online and had it delivered to my house. I tried to order the sets through the store to avoid the $5.99 shipping and handling fee. ($5.99 on $9.98 product)
It’s a Lego Mario blind bag. Look at the pictures. How could I be disappointed or surprised? My 9-year-old loved it.
This set was exactly has I thought it would be. Everything was in great shape and was just as picture. My grandson was extremely happy. Thank you.
| Features | |
| Material | Plastic |
| Country of origin | China |
| Sound effects | N |
| Number of pieces | 179 pc(s) |
