LEGO Super Mario Luigis Mansion Haunt-and-Seek Expansio
Create a gem-hunting, ghost-battling LEGO Super Mario level with Luigi’s Mansion Haunt-and-Seek Expansion Set (71401). This toy for kids 8 + years old features a new-for-January 2022 start plate and a rotating hallway to access each room. There are lots of fun challenges for LEGO Luigi or LEGO Mario (figures are not included): rescue Toad from a painting, uncover hidden gems, battle a haunted pool table, defeat a Garbage Can Ghost and a Grabbing Ghost, and topple King Boo from the tower. (Note: The 71387 or 71360 Starter Course is required for interactive play). LEGO Luigi’s Mansion sets offer spooky adventures with LEGO Luigi as the hero. The puzzle-solving play is even more thrilling when family members play as a team and level up with the Poltergust (sold separately in set 71397) to defeat ghosts. Modular LEGO Super Mario buildable game allows fans to expand, rebuild and create unique levels for hours of coin-collecting play. Collectible LEGO Super Mario toys - figures and expansion sets make a fab gift for kids and are great for solo or social play. Measures over 5.5 in. (15 cm) high, 17.5 in. (44 cm) wide and 14 in. (36 cm) deep in its basic formation. Contains 877 pieces.
Create a gem-hunting, ghost-battling LEGO Super Mario level with Luigi’s Mansion Haunt-and-Seek Expansion Set (71401). This toy for kids 8 + years old features a new-for-January 2022 start plate and a rotating hallway to access each room. There are lots of fun challenges for LEGO Luigi or LEGO Mario (figures are not included): rescue Toad from a painting, uncover hidden gems, battle a haunted pool table, defeat a Garbage Can Ghost and a Grabbing Ghost, and topple King Boo from the tower. (Note: The 71387 or 71360 Starter Course is required for interactive play). LEGO Luigi’s Mansion sets offer spooky adventures with LEGO Luigi as the hero. The puzzle-solving play is even more thrilling when family members play as a team and level up with the Poltergust (sold separately in set 71397) to defeat ghosts. Modular LEGO Super Mario buildable game allows fans to expand, rebuild and create unique levels for hours of coin-collecting play. Collectible LEGO Super Mario toys - figures and expansion sets make a fab gift for kids and are great for solo or social play. Measures over 5.5 in. (15 cm) high, 17.5 in. (44 cm) wide and 14 in. (36 cm) deep in its basic formation. Contains 877 pieces.
Create a gem-hunting, ghost-battling LEGO Super Mario level with Luigi’s Mansion Haunt-and-Seek Expansion Set (71401). This toy for kids 8 + years old features a new-for-January 2022 start plate and a rotating hallway to access each room. There are lots of fun challenges for LEGO Luigi or LEGO Mario (figures are not included): rescue Toad from a painting, uncover hidden gems, battle a haunted pool table, defeat a Garbage Can Ghost and a Grabbing Ghost, and topple King Boo from the tower. (Note: The 71387 or 71360 Starter Course is required for interactive play). LEGO Luigi’s Mansion sets offer spooky adventures with LEGO Luigi as the hero. The puzzle-solving play is even more thrilling when family members play as a team and level up with the Poltergust (sold separately in set 71397) to defeat ghosts. Modular LEGO Super Mario buildable game allows fans to expand, rebuild and create unique levels for hours of coin-collecting play. Collectible LEGO Super Mario toys - figures and expansion sets make a fab gift for kids and are great for solo or social play. Measures over 5.5 in. (15 cm) high, 17.5 in. (44 cm) wide and 14 in. (36 cm) deep in its basic formation. Contains 877 pieces.
Create a gem-hunting, ghost-battling LEGO Super Mario level with Luigi’s Mansion Haunt-and-Seek Expansion Set (71401). This toy for kids 8 + years old features a new-for-January 2022 start plate and a rotating hallway to access each room. There are lots of fun challenges for LEGO Luigi or LEGO Mario (figures are not included): rescue Toad from a painting, uncover hidden gems, battle a haunted pool table, defeat a Garbage Can Ghost and a Grabbing Ghost, and topple King Boo from the tower. (Note: The 71387 or 71360 Starter Course is required for interactive play). LEGO Luigi’s Mansion sets offer spooky adventures with LEGO Luigi as the hero. The puzzle-solving play is even more thrilling when family members play as a team and level up with the Poltergust (sold separately in set 71397) to defeat ghosts. Modular LEGO Super Mario buildable game allows fans to expand, rebuild and create unique levels for hours of coin-collecting play. Collectible LEGO Super Mario toys - figures and expansion sets make a fab gift for kids and are great for solo or social play. Measures over 5.5 in. (15 cm) high, 17.5 in. (44 cm) wide and 14 in. (36 cm) deep in its basic formation. Contains 877 pieces.
in 12 offers
The lowest price for LEGO Super Mario Luigis Mansion Haunt-and-Seek Expansio right now is $149.00 at Cash Converters, compared across 7 retailers.
The all-time low was $90.01 on 11 Feb 2025 — today's price is 66% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 11 Oct 2026.
Last updated at 11/10/2026 19:15:36
Lego Luigi's Mansion Haunt-And-Seek Lego
Delivery $24.95
Lego Luigi's Mansion Oba Dog And Buimina Tank Challenge Used
Delivery $66.53
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 Haunt-And-Seek Expansion Set 71401 Retired Set
Delivery between 16–20 Oct $41
LEGO Luigi's Mansion Haunt-and-Seek Set 71401
Delivery between 14–19 Oct $12.50
LEGO 71401 Super Mario Luigis Mansion Haunt-and-Seek Expansion Set
Free delivery between 20–23 Oct
LEGO Super Mario Luigis Mansion Haunt-and-Seek Expansion Set 71401
Delivery between 14–22 Oct $9.99
LEGO Super Mario Luigi's Mansion Haunt And Seek Set 71401
Delivery $34.95
originally posted on ebay.com
Bought for my grandsons birthday and he loves it! Many hours of entertainment for him! I highly recommend this product!
originally posted on bestbuy.com
Best gift for a Luigi Mansions fanatic. My son can't stop playing and creating more things to complement the set. the sounds are amazing!
originally posted on Target
This is probably my favorite Lego Mario set yet! Luigi’s Mansion is such a great game and they made it very well in Lego form, there are so many things to do!
| Educational Focus | Puzzle-solving play |
| Product Type | Building Set |
| Safety Warnings | Warning! Choking hazard. Small parts. Not suitable for children under 3 years old. |
| Theme | Luigi's Mansion, Super Mario |
| Batteries Included | No |
Lego Luigi's Mansion Haunt-And-Seek Lego
Delivery $24.95
Lego Luigi's Mansion Oba Dog And Buimina Tank Challenge Used
Delivery $66.53
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 Haunt-And-Seek Expansion Set 71401 Retired Set
Delivery between 16–20 Oct $41
LEGO Luigi's Mansion Haunt-and-Seek Set 71401
Delivery between 14–19 Oct $12.50
LEGO 71401 Super Mario Luigis Mansion Haunt-and-Seek Expansion Set
Free delivery between 20–23 Oct
Bought for my grandsons birthday and he loves it! Many hours of entertainment for him! I highly recommend this product!
Best gift for a Luigi Mansions fanatic. My son can't stop playing and creating more things to complement the set. the sounds are amazing!
This is probably my favorite Lego Mario set yet! Luigi’s Mansion is such a great game and they made it very well in Lego form, there are so many things to do!
This is a birthday present for my grandson. It looks like it will be very interesting. He's a Lego fan and he saw this advertised somewhere so he's looking forward to putting it together.
It arrived quickly and my son put it together that day! He was very excited to receive this Lego set and has enjoyed playing with it since it arrived.
This expansion is an absolute blast, and integrates seamlessly with the existing Lego Mario sets.
It's Lego. Clean to build, clear instructions, kids loved helping put it together and taking it back apart again.
My child loves Legos but often they get built and then stay in the shelf/box pretty much untouched. This set is much more interactive and my child actually plays with it. The Starter set is needed because it doesn't come with Mario or Luigi. If you have either one of the starter sets, this is a great addition.
Quite large box. Have not built it yet. Past ones are very nice. Legos has done a great job. You will love it.
Great toy my kids loved it! Couldnt find any mario toy anywhere specifically the lego ones and best buy had them.
| Educational Focus | Puzzle-solving play |
| Product Type | Building Set |
| Safety Warnings | Warning! Choking hazard. Small parts. Not suitable for children under 3 years old. |
| Theme | Luigi's Mansion, Super Mario |
| Batteries Included | No |
