How many pieces does the LEGO Big Bad Island Expansion Set (71412-1) have?

The LEGO Big Bad Island Expansion Set set (71412-1) contains 354 pieces. It was released in 2022 as part of the LEGO Super Mario theme.

How can I find missing parts for LEGO set 71412-1?

On BrickMissing you can check which parts from the LEGO Big Bad Island Expansion Set (71412-1) you already own. Add your LEGO collection and we'll show exactly which of the 354 pieces you're missing and which you already have.

Can I build the LEGO Big Bad Island Expansion Set with parts I already have?

Use BrickMissing's free parts checker to find out. Add LEGO sets you own to your collection and we'll cross-reference all 354 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Big Bad Island Expansion Set from?

The LEGO Big Bad Island Expansion Set (71412-1) belongs to the LEGO Super Mario theme. You can browse all Super Mario sets on BrickMissing to find more sets from this theme.

Big Bad Island Expansion Set

🏷️ 71412-1•🎨 Super Mario•📅 2022•🧱 354 parts•Intermediate

Expand your LEGO® Super Mario™ universe with the Big Bad Island Expansion Set (71412). Build a formidable Big Bad Island, teeming with big enemy characters. This set includes three new-for-August-2022 figures: Iggy, a Big Koopa Troopa, and a Big Goomba, plus a normal-size Goomba. Each comes with a brick-built display stand, connectable for interactive play. Explore a hidden ? Block for rewards, launch the Big Goomba, and master the seesawing challenge to topple Iggy. For full interactive play, combine with your LEGO® Mario™, LEGO® Luigi™, or LEGO® Peach™ figures (not included) and a Starter Course (71360, 71387 or 71403). Fans can expand and create unique levels for digital coin-collecting.

Parts Inventory

🧱 354 parts

Part	Color	Qty
Brick Special 1 x 2 with 2 Studs on 1 Side 11211	Bright Light Yellow	4×
Brick Special 1 x 2 with 2 Studs on 1 Side 11211	Light Bluish Gray	4×
Brick Special 1 x 2 with 2 Studs on 1 Side 11211	Black	2×
Slope Curved 2 x 1 No Studs [1/2 Bow] 11477	Dark Orange	4×
Wedge Sloped 45° 2 x 2 Corner 13548	Red	4×
Tile 2 x 2 Corner 14719	Red	4×
Tile Round 2 x 2 with Bottom Stud Holder 14769	Yellow	2×
Slope Curved 2 x 2 x 2/3 15068	Dark Orange	2×
Plate 2 x 2 with 2 Pins 15092	Dark Bluish Gray	1×
Plate Special 2 x 2 with Towball and Hole 15456	Black	2×

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Tile 2 x 2 Corner	14719	Red	4×
Tile Round 2 x 2 with Bottom Stud Holder	14769	Yellow	2×
Slope Curved 2 x 2 x 2/3	15068	Dark Orange	2×
Plate 2 x 2 with 2 Pins	15092	Dark Bluish Gray	1×
Plate Special 2 x 2 with Towball and Hole	15456	Black	2×
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)	15573	Tan	2×
Tile 4 x 4	1751	Dark Orange	1×
Tile 4 x 4 with Goomba Face print	1751pr0003	Dark Orange	1×
Plate Special Round 2 x 2 with Center Stud (Jumper Plate)	18674	Bright Green	2×
Slope 45° 1 x 1 x 2/3 Quadruple Convex [Pyramid]	22388	Trans-Orange	2×
Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side	22885	Tan	4×
Slope Curved 2 x 1 Inverted	24201	Yellow	6×
Slope Curved 2 x 1 Inverted	24201	Bright Light Yellow	4×
Slope Curved 3 x 2 No Studs	24309	Dark Orange	4×
Tile 1 x 4 with Groove	2431	Yellow	1×
Tile 1 x 4 with Groove	2431	Bright Green	3×
Tile 1 x 4 with Groove	2431	Bright Light Yellow	2×
Tile 1 x 4 with Groove	2431	Red	1×
Brick Round 1 x 1 diameter Tube with 90 Degree Elbow (2 x 2 x 1) and Axle Holes (Crossholes) at each end	25214	Yellow	2×
Tile Round 1 x 1 Quarter	25269	Tan	2×
Plate Round 2 x 2 with Rounded Bottom [Boat Stud]	2654	Yellow	2×
Plate Special 2 x 4 Pin Holes on Bottom Dia. 4.85	26599	Light Bluish Gray	2×
Tile 2 x 3 with Tan Stripes in Oval Print (Koopa Stomach)	26603pr0093	Yellow	1×
Turntable 2 x 2 Female	27448	White	1×
Tile 2 x 2 Curved, Macaroni	27925	Yellow	8×
Slope Curved 2 x 1 with Stud Notch Right	29119	Lime	4×
Brick 2 x 4	3001	Yellow	2×
Brick 2 x 2	3003	Medium Nougat	2×
Brick 2 x 2	3003	Black	1×
Brick 2 x 2	3003	Black	1×
Brick 2 x 2	3003	Red	1×
Brick 1 x 2	3004	Light Bluish Gray	1×
Brick 1 x 2	3004	Medium Nougat	7×
Brick 1 x 2	3004	Black	1×
Brick 1 x 2 with White Question Mark '?' print	3004pr0075	Yellow	2×
Brick 1 x 1	3005	Bright Light Yellow	4×
Brick 1 x 4	3010	Yellow	1×
Brick 1 x 4	3010	Bright Light Yellow	3×
Brick Special 1 x 2 Palisade [aka Log]	30136	Medium Nougat	4×
Plate 2 x 4	3020	Dark Bluish Gray	3×
Plate 2 x 4	3020	Red	1×
Plate 2 x 4	3020	Yellow	6×
Plate 2 x 4	3020	Light Bluish Gray	1×
Plate 2 x 4	3020	Tan	1×
Plate 2 x 4	3020	Dark Orange	2×
Plate 2 x 2	3022	Lime	1×
Plate 2 x 2	3022	Dark Bluish Gray	3×
Plate 2 x 2	3022	Bright Green	1×
Plate 1 x 2	3023	Tan	4×
Plate 1 x 2	3023	Yellow	2×
Plate 1 x 2	3023	Trans-Orange	1×
Plate 1 x 2	3023	Bright Green	2×
Plate 1 x 2	3023	Dark Orange	6×
Plate 1 x 2	3023	Reddish Brown	1×
Plate 1 x 2	3023	Bright Light Yellow	2×
Plate 1 x 2	3023	Black	3×
Plate 1 x 2	3023	Dark Bluish Gray	3×
Plate 4 x 4	3031	Tan	2×
Plate 2 x 8	3034	Reddish Brown	1×
Plate 2 x 8	3034	Light Bluish Gray	1×
Plate 2 x 8	3034	Black	1×
Plate 2 x 8	3034	Red	1×
Bar 4L (Lightsaber Blade / Wand)	30374	Light Bluish Gray	1×
Slope 45? 2 x 2	3039	Red	5×
Slope 45° 2 x 1 with Bottom Pin	3040b	Light Bluish Gray	2×
Brick Special 1 x 4 with 4 Studs on One Side	30414	Tan	2×
Tile 2 x 2 with Groove	3068b	Red	1×
Tile 2 x 2 with Groove	3068b	Dark Orange	1×
Tile 2 x 2 with Goomba Face with Low Furrowed Brow Print	3068bpr0432	Dark Orange	1×
Tile 2 x 2 with Large Blue Eyes Print	3068bpr0652	Black	1×
Tile 2 x 2 with Goomba in Circle and Barcode Print (Sticker)	3068bpr9464	Dark Orange	1×
Tile 2 x 2 with Koop Troopa Head in Circle and Barcode Print (Sticker)	3068bpr9465	Red	1×
Tile 2 x 2 with Iggy Head and Barcode Print (Sticker)	3068bpr9466	Lime	1×
Tile 2 x 2 with Coin and Barcode Print (Sticker)	3068bpr9469	Dark Orange	1×
Tile 2 x 2 with Goomba and Barcode Print (Sticker)	3068bpr9978	Dark Orange	1×
Tile 2 x 2 with '?' and Barcode Print (Sticker)	3068bpr9990	Yellow	1×
Tile 1 x 2 with Groove	3069b	Bright Light Yellow	2×
Plate Special 3 x 2 with Rounded End, Hole	3176	Red	4×
Plate Special 3 x 2 with Rounded End, Hole	3176	White	2×
Technic Link 1 x 9	32293	Black	1×
Brick 1 x 2 x 2 with Inside Stud Holder	3245c	Bright Green	1×
Technic Beam 1 x 3 Thick	32523	Tan	2×
Plant, Flower, Minifig Accessory with 7 Thick Petals and Pin	32606	Bright Light Orange	1×
Plant, Flower, Minifig Accessory with 7 Thick Petals and Pin	32606	Dark Pink	1×
Plant, Plate 1 x 1 Round with 3 Leaves	32607	Light Bluish Gray	2×
Cone 1 1/2 x 1 1/2 x 2/3	33492	Light Bluish Gray	1×
Slope Inverted 45° 2 x 1	3665	Yellow	2×
Plate 1 x 6	3666	Light Bluish Gray	1×
Technic Brick 1 x 2 [1 Pin Hole]	3700	Red	1×
Technic Brick 1 x 2 [1 Pin Hole]	3700	Yellow	2×
Plate 1 x 4	3710	Light Bluish Gray	1×
Plate 1 x 4	3710	Dark Bluish Gray	1×
Plate 1 x 4	3710	Bright Light Yellow	2×
Plate 1 x 4	3710	Dark Orange	2×
Plate 1 x 4	3710	Tan	2×
Plate 1 x 4	3710	Yellow	2×
Brick Curved 1 x 2 x 1 No Studs	37352	Dark Orange	4×
Slope Inverted 33° 3 x 2 [Connections between Studs]	3747b	Light Bluish Gray	2×
Technic Axle Pin without Friction Ridges Lengthwise	3749	Tan	4×
Brick Round 2 x 2 with Axle Hole	3941	Yellow	4×
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)	4032a	Tan	2×
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)	4032a	Yellow	1×
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)	4032a	Medium Nougat	1×
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)	4032a	Dark Orange	3×
Bracket 2 x 2 with 1 x 2 Vertical Studs	41682	Yellow	4×
Plate Special 1 x 4 with 2 Studs with Groove [New Underside]	41740	Dark Tan	2×
Slope 33° 3 x 1	4286	Red	2×
Technic Axle Pin with Friction Ridges Lengthwise	43093	Black	4×
Brick Special 1 x 2 with Pin - Bottom Stud Holder	44865	Red	1×
Brick Special 1 x 2 with Pin - Bottom Stud Holder	44865	Tan	2×
Cone 2 x 2 x 2 Inverted	49309	Lime	1×
Slope 30° 1 x 1 x 2/3 (Cheese Slope)	54200	Yellow	2×
Plate Round 4 x 4 with Pin Hole	60474	Yellow	5×
Plate Round 4 x 4 with Pin Hole	60474	Light Bluish Gray	1×
Brick Curved 2 x 4 x 1 1/3	6081	Yellow	1×
Brick Curved 1 x 2 x 1 1/3 with Curved Top	6091	Yellow	2×
Technic Pin with Friction Ridges Lengthwise with No Center Slots	61332	Black	1×
Plate Round 1 x 1 with Solid Stud	6141	Trans-Yellow	1×
Turntable 4 x 4 Square Base, Locking	61485	Black	1×
Technic Brick 1 x 1 with Pin Hole	6541	Yellow	2×
Technic Brick 1 x 1 with Pin Hole	6541	Bright Light Yellow	2×
Plate Special 2 x 4 with Groove and Two Center Studs (Jumper)	65509	Dark Orange	1×
Technic Cam	6575	Reddish Brown	4×
Arm, Long, with Technic Pin	66788	Yellow	2×
Plate Round Corners 6 x 6 x 2/3 Circle with Reduced Knobs	66789	Dark Orange	1×
Plate Round Corners 6 x 6 x 2/3 Circle with Reduced Knobs	66789	Medium Nougat	2×
Plate Round Corners 8 x 8 x 2/3 Circle with Reduced Knobs	66790	Red	1×
Plate Round Corners 8 x 8 x 2/3 Circle with Reduced Knobs	66790	Black	1×
Plate Round Corners 8 x 8 x 2/3 Circle with Reduced Knobs	66790	Medium Nougat	1×
Plate Round Corners 4 x 4 x 2/3 Circle with Reduced Knobs	66792	Bright Green	3×
Plate Round Corners 4 x 4 x 2/3 Circle with Reduced Knobs	66792	Black	1×
Plate Round Corners 4 x 4 x 2/3 Circle with Reduced Knobs	66792	Light Bluish Gray	1×
Plate Round Corners 4 x 4 x 2/3 Circle with Reduced Knobs, Two Arrows at Right Angles and Barcode Print (Sticker)	66792pr0171	Light Bluish Gray	1×
Tile Round 2 x 4 with Mouth, Fangs print	66857pr0028	Tan	1×
Feet, 2 x 2 x 2/3 with 4 Studs on Top	66858	Reddish Brown	1×
Feet, 2 x 2 x 2/3 with 4 Studs on Top	66858	Yellow	1×
Brick Special 1 x 2 x 1 2/3 with 8 Studs on 3 Sides	67329	Yellow	1×
Brick Special 1 x 2 x 1 2/3 with 8 Studs on 3 Sides	67329	Dark Bluish Gray	2×
Plate Special 8 x 8 x 2/3 Octagon with Rim	67929	White	1×
Wedge Sloped 4 x 4 with Diamond Spikes with White Underside Pattern	67931pat0001	Lime	1×
Tile 2 x 6	69729	Reddish Brown	1×
Plate Angled 2 x 2 with Step and Hole in Center	79846	Dark Azure	2×
Brick Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside [New Style]	85080	Medium Nougat	8×
Plate Round 1 x 1 with Open Stud	85861	Light Bluish Gray	1×
Slope 30? 1 x 2 x 2/3	85984	Dark Orange	2×
Tile 2 x 4 with Groove	87079	Red	1×
Tile 2 x 4 with Groove	87079	Reddish Brown	1×
Tile 2 x 4 with Green Eyes (Koopa Troopa) Print	87079pr0292	Yellow	1×
Brick Special 1 x 1 with Stud on 1 Side	87087	Yellow	2×
Plate Special 2 x 2 with Groove and Center Stud (Jumper)	87580	Dark Orange	3×
Bar 3L	87994	Bright Green	1×
Slope Brick Curved 2 x 4 x 2/3 No Studs, with Bottom Tubes	88930	Yellow	1×
Slope Brick Curved 2 x 4 x 2/3 No Studs, with Bottom Tubes and Medium Nougat Markings (Nostrils) Print	88930pr0021	Yellow	1×
Plate Round Corners Double 4 x 6 with 2 x 2 Cutout and 2 x 6 Raised Studs	89681	Bright Green	2×
Slope Curved 4 x 1 Double with No Studs	93273	Bright Light Yellow	2×
Slope Curved 4 x 1 Double with No Studs	93273	Tan	2×
Bracket 1 x 2 - 2 x 4	93274	Yellow	1×
Brick Special 1 x 2 with Masonry Brick Profile	98283	Dark Orange	10×
Brick Special 1 x 2 with Masonry Brick Profile	98283	Light Bluish Gray	4×
Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised	99206	Light Bluish Gray	2×
Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised	99206	Yellow	5×
Bracket 1 x 2 - 2 x 2 Inverted	99207	Yellow	2×
Bracket 1 x 2 - 2 x 2 Inverted	99207	Black	1×

Build DNA

Parts inventory insights for Big Bad Island Expansion Set

354 pieces puts this build -14% against the average Super Mario set and -39% against the average 2022 release.

LEGOSUPER MARIO

Vs average Super Mario set

-14%-60 parts

This set354

Average set414

Average Super Mario set: 414 pieces across 120 other sets.

Vs average 2022 set

-39%-227 parts

This set354

Average set581

Average 2022 set: 581 pieces across 467 other sets.

Color profile

21different colors

Dominant color

Yellow

Yellow80x

23%

Dark Orange51x

14%

Tan32x

Light Bluish Gray29x

Unique parts

3.2 pieces per unique type

111

Repeat factor

Average pieces per unique type.

Most used part

Plate 1 x 2

24x

Results are based on official LEGO part inventories. Accuracy improves as you confirm set completeness.

This site is not affiliated with or endorsed by the LEGO Group.

Build Insights🧩111unique parts🎨21different colors📊16.9avg. parts per color🏆24×Plate 1 x 2

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