LEGO 71399 Luigi's Mansion Entryway Expansion Set: Set Guide

Specifications

Set number	71399
Release year	2022
Piece count	504
Minifigures	0
Theme	Super Mario
Building instructions	Download the instructions on lego.com

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LEGO set 71399, Luigi's Mansion Entryway Expansion Set, depicts the entrance area of Luigi’s Mansion within the Super Mario theme. Released in 2022, it contains 504 pieces and belongs to the expansion set range for the LEGO Super Mario system.

The model represents the entryway to Luigi’s Mansion and sits within the LEGO Super Mario theme. It is based on a location from the licence and is best understood as an add-on section for a course, rather than as a complete standalone version of the mansion.

With 504 pieces, the set builds an entrance scene with decorative elements suited to modular play.

Set 71399 is mainly for builders who already use LEGO Super Mario elements and want to add a Luigi’s Mansion area.

Inventory of set 71399

The inventory of set 71399 lists 504 pieces, spare parts excluded: 197 different lots (one shape in one color) for 141 part shapes. The box also contains 28 spare parts, for small elements that are easy to lose.

Colors of set 71399

Main color: light bluish gray, making up 32% of the parts, followed by black (15%) and dark green (11%).

Color	Parts	Share
Light Bluish Gray	163	32%
Black	75	15%
Dark Green	57	11%
Reddish Brown	55	11%
Dark Bluish Gray	35	6.9%
Dark Purple	30	6%
White	28	5.6%
Tan	17	3.4%
Dark Red	11	2.2%
Medium Nougat	7	1.4%
Other colors (12)	26	5.2%

Part types

Type	Parts	Share
Bricks	95	19%
Plates	81	16%
Tiles	61	12%
Plates Round Curved and Dishes	44	8.7%
Plates Special	37	7.3%
Bricks Special	31	6.2%

Most common parts in set 71399

Part	Color	Quantity
Brick 1 x 2 3004	Dark Green	22
Brick 1 x 1 3005	Dark Green	22
Plate 1 x 2 3023	Light Bluish Gray	12
Brick Special 1 x 2 Palisade [aka Log] 30136	Light Bluish Gray	10
Plate Round 1 x 1 with Open Stud 85861	Black	10
Plate 1 x 2 3023	Black	9
Tile 1 x 6 with Groove 6636	Light Bluish Gray	9
Brick 2 x 2 Corner 2357	Light Bluish Gray	8
Brick 1 x 1 3005	Tan	8
Plate Round 2 x 2 with Rounded Bottom [Boat Stud] 2654	Reddish Brown	7

128 of the 141 part shapes in this set have their own page on Setopedia, with their colors, element numbers and the other sets that use them. See all LEGO parts

Exclusive parts in set 71399

8 part shapes in set 71399 appear in no other set in the catalog, most often printed elements, stickers or molds specific to the model. If one gets lost, you will need to look for it individually, for example on BrickLink, rather than in another set. Counting colors, 9 lots in the set are not found in any other set.

Part	Color
Tile 2 x 2 with Keyhole and Barcode Print (Sticker) 3068bpr9676	Light Bluish Gray
Tile 1 x 2 with Light Bluish Grey Eyes print 3069bpr0351	White
Tile 2 x 2 with Bone and Barcode Print (Sticker) 3068bpr9675	Yellow
Brick Curved 1 x 2 x 1 No Studs with Light Bluish Grey Mouth, Bright Pink Tongue print 37352pr0014	White
Tile 2 x 2 with Polterpup and Barcode Print (Sticker) 3068bpr9677	Light Aqua
Tile 2 x 4 with Red Slime Monster Mouth print 87079pr0270	Dark Purple
Brick 1 x 2 with Yellowish Green/Black Eyes 3004pr0088	Dark Purple
Tile 2 x 2 with Bogmire and Barcode Print (Sticker) 3068bpr9678	Dark Purple

Rebuilding set 71399 from another set

Share of the parts of set 71399 found in each of these similarly sized sets, counting shape, colour and quantity:

Set	Found	Parts	Release year
10184 Town Plan	28%	2,011	2008
910001 Castle in the Forest	27%	1,954	2021

No similarly sized set goes above 28%: the model relies on a little-shared assortment, most of which has to be gathered piece by piece.

Size of set 71399 within its line

With 504 pieces, set 71399 ranks #31 out of 92 Super Mario sets in our database, which have an average of 535 parts. Among the 483 sets released in 2022, it ranks #162.

Frequently asked questions

How many pieces does LEGO set 71399 Luigi's Mansion Entryway Expansion Set have?

LEGO set 71399 Luigi's Mansion Entryway Expansion Set has 504 pieces. It was released in 2022 as part of the Super Mario theme.

What year was LEGO set 71399 released?

Set 71399 Luigi's Mansion Entryway Expansion Set was released in 2022 and belongs to the Super Mario theme.

Which minifigures are included in set 71399?

LEGO set 71399 Luigi's Mansion Entryway Expansion Set does not include any minifigures.

Where can I find the building instructions for set 71399?

The instructions for LEGO set 71399 Luigi's Mansion Entryway Expansion Set can be downloaded free as a PDF from the official lego.com website, under “Building Instructions”, by entering the number 71399.

What is the main color of LEGO set 71399?

Light bluish gray, with 163 out of 504 pieces, or 32%. Next come black (15%) and dark green (11%).

How many different parts does set 71399 contain?

Set 71399 has 197 different lots (one shape in one color), covering 141 part shapes. Most common part: Brick 1 x 2 in dark green, with 22 copies.

Does LEGO set 71399 contain any exclusive parts?

Yes: 8 part shapes exist in no other set, for example: Tile 2 x 2 with Keyhole and Barcode Print (Sticker).

Which similarly sized set contains the most parts from set 71399?

Set 10184 Town Plan, released in 2008: it supplies 28%, counting shapes, colors and quantities.

Is set 71399 a LEGO Super Mario starter set?

No, the set name identifies it as an expansion set. It is intended to add to an existing LEGO Super Mario setup.

Does the model depict the whole of Luigi’s Mansion?

No, the title refers to the entryway. The set focuses on that specific part of the location.