How many pieces are in the Triwizard Tournament: The Black Lake?

Triwizard Tournament: The Black Lake contains 349 pieces.

What age is the Triwizard Tournament: The Black Lake recommended for?

This set is recommended for ages 8+.

When was the Triwizard Tournament: The Black Lake released?

Triwizard Tournament: The Black Lake was released in 2023.

LEGO Triwizard Tournament: The Black Lake set 76420

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🏛 Harry Potter

Set #76420

Triwizard Tournament: The Black Lake

The Triwizard Tournament: The Black Lake set is a charming underwater adventure.

Before you buy

Who it's for: Ages 8+ · Beginner build Harry Potter fans, kids aged 8+, and collectors looking for a fun, accessible build
Build: 349 pieces · about 2 hours Build time is an estimate.
Price: $44.99 list price · 12.9¢ per piece
Availability: Retired at LEGO

★★★★☆ 4.1 community rating from 155 ratings

Fans appreciate the unique underwater setting and the exclusive Viktor Krum minifigure, but some find the build a bit simple for the price. The play features and overall design are generally well-received.

$44.99

Best Price

$40.49

You Save

10% OFF

📝 Our Take

AI-assisted editorial summary, grounded in our LEGO database and public community discussions. How we use AI

The Triwizard Tournament: The Black Lake set is a charming underwater adventure. It captures a memorable scene from Harry Potter and the Goblet of Fire, bringing the magic of the Triwizard Tournament to life with its unique underwater setting and detailed minifigures.

This set is perfect for Harry Potter fans of all ages, especially those who enjoy recreating iconic movie moments. The build is relatively straightforward, making it a fun and engaging experience for younger builders, while the display potential and included minifigures will appeal to older collectors.

Skip this if you're looking for a challenging build or a large, complex model. This set is smaller and more focused on playability and character interaction. Consider sets like Hogwarts Castle or Diagon Alley for more intricate builds and larger displays.

✨ New

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Try asking:

How does this set compare to other Triwizard Tournament sets in terms of accuracy and detail? What are some creative ways to display this set with other Harry Potter LEGO models? Is this set a good value for the price, considering the piece count and minifigure selection? How durable is the build, and is it suitable for active play?

🧱 Building Experience

AI-assisted build estimate, grounded in our LEGO database and public community discussions. How we use AI

🧩

349

Pieces

⏱

Estimated Build Time

📊

Beginner

Difficulty

📏

18cm × 12cm × 6cm

Dimensions

Build Highlights:

Creating the underwater environment with flexible LEGO elements
Assembling the arch ruin and caves to mimic the Black Lake
Using the minifigure-diving function on the pier
Posing the minifigures to recreate scenes from the movie

📈 Investment Analysis

AI-assisted investment analysis, grounded in our LEGO database and public community discussions. How we use AI

→ Price stable

Investment Grade

⏳ Retired

The Triwizard Tournament: The Black Lake set has moderate investment potential. Its appeal lies in the enduring popularity of the Harry Potter theme and the inclusion of exclusive minifigures like Viktor Krum with a shark head. While the piece count is relatively low, the set's manageable price point and the likelihood of retirement within a few years could drive up its value on the secondary market. However, its smaller size and focus on playability might limit its appreciation compared to larger, more intricate Harry Potter sets.

Not Financial Advice: Content is for educational purposes only. Past performance doesn't guarantee future results. Full disclaimer

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Compared to other Harry Potter sets in a similar price range, the Triwizard Tournament: The Black Lake set offers a unique underwater setting and a focus on a specific scene from the movies. While sets like the Room of Requirement or Dumbledore's Office might offer more building complexity, this set stands out for its playability and the inclusion of exclusive minifigures. Collectors who prioritize character selection and recreating movie moments might prefer this set over others with more generic builds.

5 Minifigures Included

Harry Potter, Tournament Uniform Red Diving Outfit with Hogwarts Crest, Black Legs

4 parts

Viktor Krum, Shark Head, Red Legs

4 parts

B+

Hermione Granger, Gryffindor Robe Closed, Medium Legs, Sleeping

4 parts

B+

Ron Weasley, Gryffindor Robes, Sleeping

4 parts

Merperson with Medium Nougat Hair

4 parts

B+

The set includes several unique minifigures, most notably Viktor Krum with a shark head, making it a desirable addition for collectors. The inclusion of sleeping Ron and Hermione adds a fun, playful element to the set.

📦 Parts Inventory

Official piece count: 349
Parts cataloged in this inventory: 115 unique parts, 329 pieces
Minifigures: 5

The official piece count includes the 20 parts inside the set's minifigures, which this inventory lists separately. Spare parts are counted in neither figure.

Missing a piece? Check this set piece by piece, with look-alike colors flagged and element IDs for replacements.

Minifig Footwear ...

Part #: 10190 2× Light Nougat

Plate Special 1 x...

Part #: 11476 2× Reddish Brown

Brick Curved 2 x ...

Part #: 11477 4× Dark Blue

Brick Wedged, Slo...

Part #: 13349 1× Reddish Brown

Brick Arch 1 x 3 ...

Part #: 13965 4× Reddish Brown

Brick Arch 1 x 3 ...

Part #: 13965 6× Dark Turquoise

Tile Round 2 x 2 ...

Part #: 14769pr1172 1× White

Fence Spindled 1 ...

Part #: 15332 2× White

Plate Special 1 x...

Part #: 15573 2× Reddish Brown

Brick Sloped 45° ...

Part #: 15672 4× Black

Tile Special 1 x ...

Part #: 15712 2× Pearl Gold

Plate Special 1 x...

Part #: 18677 2× Black

Fence Spindled 4 ...

Part #: 21229 2× White

Bar 2L with Towball

Part #: 22484 2× Dark Bluish Gray

Brick Special 1 x...

Part #: 22885 4× Light Bluish Gray

Plate Round Half ...

Part #: 22888 2× Dark Tan

Equipment Goblet ...

Part #: 2343 1× Pearl Gold

Bar Holder with H...

Part #: 23443 2× Black

Brick 2 x 2 Corner

Part #: 2357 2× White

Large Figure Weap...

Part #: 24122 1× Dark Tan

Plate 2 x 2 Corner

Part #: 2420 2× Light Bluish Gray

Plate 2 x 12

Part #: 2445 2× Black

Brick 2 x 6

Part #: 2456 1× Light Bluish Gray

Plant, Flower, Pl...

Part #: 24866 10× Bright Green

Plate Special 1 x...

Part #: 2540 1× Dark Bluish Gray

Tile 4 x 4 Curved...

Part #: 27507 2× Light Bluish Gray

Brick 2 x 4

Part #: 3001 2× Dark Turquoise

Brick 2 x 3

Part #: 3002 4× Dark Bluish Gray

Brick 2 x 2

Part #: 3003 2× Dark Blue

Brick 1 x 2

Part #: 3004 2× Light Bluish Gray

Plant, Sea Grass

Part #: 30093 2× Bright Green

Brick 1 x 4

Part #: 3010 2× Dark Turquoise

Brick Special 1 x...

Part #: 30136 4× White

Brick Special 1 x...

Part #: 30136 7× Reddish Brown

Brick Special 1 x...

Part #: 30136 2× Dark Bluish Gray

Plate 2 x 4

Part #: 3020 2× Dark Blue

Plate 2 x 4

Part #: 3020 2× Sand Green

Plate 2 x 4

Part #: 3020 1× Black

Plate 2 x 3

Part #: 3021 2× Dark Bluish Gray

Plate 2 x 3

Part #: 3021 2× Sand Green

Plate 2 x 2

Part #: 3022 2× Pearl Gold

Plate 1 x 2

Part #: 3023 4× Dark Bluish Gray

Plate 1 x 2

Part #: 3023 2× Dark Tan

Plate 1 x 2

Part #: 3023 4× Bright Light Orange

Plate 1 x 2

Part #: 3023 2× Light Bluish Gray

Plate 4 x 6

Part #: 3032 2× Dark Tan

Plate 2 x 8

Part #: 3034 1× Dark Tan

Plate 4 x 8

Part #: 3035 1× White

Brick Sloped 45° ...

Part #: 3039 2× Light Bluish Gray

Brick Sloped 45° ...

Part #: 3039 2× Dark Turquoise

Brick Sloped 45° ...

Part #: 3040b 4× Sand Green

Brick Special 1 x...

Part #: 30414 2× Dark Bluish Gray

Brick Round 1 x 1...

Part #: 3062b 1× Trans-Green

Brick Round 1 x 1...

Part #: 3062b 2× Dark Bluish Gray

Brick Round 1 x 1...

Part #: 3062b 8× White

Tile 2 x 2 with G...

Part #: 3068b 2× Black

Tile 1 x 2 with G...

Part #: 3069b 2× Reddish Brown

Technic Ball Joint

Part #: 32474 1× Black

Axle Hose, Soft 7L

Part #: 32580 2× Black

Creature, Grindyl...

Part #: 3269pr0001 1× Opal Trans-Brown

Plate Special Rou...

Part #: 32828 2× Sand Green

Plate Special Rou...

Part #: 32828 1× Pearl Gold

Brick Sloped 33° ...

Part #: 3298 2× Black

Animal, Crab

Part #: 33121 1× Bright Light Orange

Cone 1 1/2 x 1 1/...

Part #: 33492 1× Light Bluish Gray

Plate 6 x 14

Part #: 3456 1× Dark Blue

Plate Special 1 x...

Part #: 35480 4× Sand Green

Brick 1 x 3

Part #: 3622 4× Sand Green

Brick 1 x 3

Part #: 3622 2× Dark Blue

Minifig Head [Pla...

Part #: 3626c 1× Light Bluish Gray

Brick Arch 1 x 4

Part #: 3659 2× Dark Bluish Gray

Brick Sloped Inve...

Part #: 3665 2× Dark Blue

Plate 1 x 6

Part #: 3666 2× Sand Green

Plate 1 x 6

Part #: 3666 1× Light Bluish Gray

Technic Pin witho...

Part #: 3673 2× Light Bluish Gray

Equipment Wand [I...

Part #: 36752a 1× Dark Brown

Brick Sloped 65° ...

Part #: 3678b 4× Dark Blue

Technic Brick 1 x...

Part #: 3700 1× Dark Turquoise

Technic Brick 1 x...

Part #: 3700 2× White

Plate 1 x 4

Part #: 3710 3× Light Bluish Gray

Technic Axle Pin ...

Part #: 3749 1× Tan

Plate 2 x 6

Part #: 3795 2× Black

Plate 2 x 10

Part #: 3832 2× Dark Turquoise

Equipment Cup / M...

Part #: 3899 2× Flat Silver

Plate Special 1 x...

Part #: 4081b 2× Black

Tile 1 x 8 with G...

Part #: 4162 1× Light Bluish Gray

Plate Special 1 x...

Part #: 41740 2× Dark Bluish Gray

Technic Pin 1/2 w...

Part #: 4274 1× Light Bluish Gray

Brick Sloped 33° ...

Part #: 4286 4× Sand Green

Wedge Plate 3 x 2...

Part #: 43722 1× Dark Tan

Wedge Plate 3 x 2...

Part #: 43723 1× Dark Tan

Support Round 1 x...

Part #: 43888 4× Reddish Brown

Dish 2 x 2 Invert...

Part #: 4740 1× Dark Bluish Gray

Rock Panel 2 x 4 x 6

Part #: 47847 2× Dark Blue

Brick Sloped Inve...

Part #: 4871 2× Reddish Brown

Brick Curved 3 x ...

Part #: 50950 2× Dark Turquoise

Brick Sloped 30° ...

Part #: 54200 6× Sand Green

Plant / Creature ...

Part #: 55236 2× Green

Cone 1 x 1 [Top G...

Part #: 59900 2× Black

Cone 1 x 1 [Top G...

Part #: 59900 1× Sand Green

Bar 7 x 3 with Do...

Part #: 6020 1× Black

Brick Sloped 65° ...

Part #: 60481 4× Dark Blue

Window 1 x 2 x 2 ...

Part #: 60592 5× White

Glass for Window ...

Part #: 60601 5× Trans-Clear

Plate Special 1 x...

Part #: 61252 1× Bright Green

Bar 6L with Stop ...

Part #: 63965 2× Black

Animal, Fish [Hol...

Part #: 64648 1× Yellowish Green

Technic Brick 1 x...

Part #: 6541 4× Reddish Brown

Technic Axle 3 wi...

Part #: 6587 1× Dark Tan

Tile 1 x 6 with G...

Part #: 6636 2× Dark Blue

Tile 1 x 6 with G...

Part #: 6636 2× Dark Tan

Tile 2 x 6

Part #: 69729 1× Reddish Brown

Brick Curved, 3 x...

Part #: 70681 8× Sand Green

Brick Curved, Int...

Part #: 73682 4× Sand Green

Plate 1 x 5

Part #: 78329 2× Dark Blue

Hair Short Coiled...

Part #: 79688 1× Black

Plate Round 1 x 1...

Part #: 85861 4× Black

Brick Sloped 30° ...

Part #: 85984 2× Dark Turquoise

Tile 2 x 4 with G...

Part #: 87079 1× Medium Nougat

Tile 2 x 4 with G...

Part #: 87079 1× Light Bluish Gray

Brick Special 1 x...

Part #: 87087 2× Sand Green

Plate Special 2 x...

Part #: 87580 4× Sand Green

Plate Special 2 x...

Part #: 87580 2× Bright Green

Equipment Oar / P...

Part #: 87585 2× Reddish Brown

Creature Body Par...

Part #: 89522 1× Sand Green

Wedge Plate 3 x 4...

Part #: 90194 1× Reddish Brown

Weapon Trident

Part #: 92290 1× Pearl Gold

Chain 6L [5 Links]

Part #: 92338 2× Flat Silver

Plate 8 x 16

Part #: 92438 1× Dark Tan

Brick Arch 1 x 6 ...

Part #: 92950 2× Dark Turquoise

Brick Arch 1 x 6 ...

Part #: 92950 2× Reddish Brown

Brick Curved 4 x ...

Part #: 93273 1× Reddish Brown

Tile Round 1 x 1

Part #: 98138 1× Medium Nougat

Tile Round 1 x 1

Part #: 98138 4× Dark Turquoise

Brick Special 1 x...

Part #: 98283 8× Sand Green

Plate Special 2 x...

Part #: 99206 2× Sand Green

Tile Special 1 x ...

Part #: 99563 12× Sand Green

The set features a good selection of Sand Green elements, which are useful for creating natural landscapes and underwater scenes. The inclusion of masonry bricks and curved slopes adds texture and detail to the build.

🛒 Where to Buy

LEGO (UK)

✓ In Stock

Compare on eBay →

£39.99

eBay

✓ In Stock

$40.49 →

Walmart

✓ In Stock

Compare on eBay →

$42.74

Target

✓ In Stock

Compare on eBay →

$44.99

LEGO (DE)

✓ In Stock

Compare on eBay →

€44.99

LEGO (US)

✓ In Stock

Compare on eBay →

$44.99

LEGO (CA)

✓ In Stock

Compare on eBay →

$59.99

💎 Notable Parts

Sand Green Tile Special 1 x 2 with Sloped Walls AKA Money / Gold Bar [Ingot] (12x) $1.80

Bright Green Plant, Flower, Plate Round 1 x 1 with 5 Petals (10x) $0.50

Sand Green Brick Special 1 x 2 with Masonry Brick Profile (8x) $0.80

Dark Turquoise Brick Arch 1 x 3 x 3 [Gothic] (6x) $1.20

Est. BrickLink Part Value

$4.30

💡 MOC Potential

🌳 Expand the Black Lake scene with additional aquatic plants and creatures

🏰 Incorporate the arch ruin into a larger underwater castle or fortress

🧙 Create a custom Triwizard Tournament challenge course with additional obstacles

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

Based on 3 videos

5.0 /5

Very Positive

100% positive

BlockTalk AI

LEGO YouTubers such as Betty Loves Bricks universally praise the Triwizard Tournament: The Black Lake set, maintaining a 5.0/5 sentiment score across multiple videos. Reviewers consistently highlight the exceptional minifigure lineup as a major selling point, though the overall consensus is heavily shaped by its integration into wider Hogwarts modular displays.

Adding an Owlery (#76430) and Boathouse (#76426) to LEGO Hogwarts modular castle #lego #harrypotter

Betty Loves Bricks • 2.2K views Review

Build your own LEGO Hogwarts Gryffindor Dorms set #40452 #lego #legofan #harrypotter #gwp

Betty Loves Bricks • 2.2K views Review

MOC Build LEGO Modular Hogwarts Castle Prefects' Bathroom #lego #harrypotter #hogwarts #legomoc

Betty Loves Bricks • 2.2K views Review

Community Sentiment

Based on 3 YouTube reviews

Not enough Reddit data

YouTube

5.0 /5

Very Positive

100% positive

Positive

Mixed

Critical

Common Feedback

+ Build

BlockTalk AI Analysis

What the Community Says

3 YouTube reviews

BlockTalk AI Summary

Top reviewer Betty Loves Bricks highlights the strong character selection, noting the inclusion of Harry Potter, Ron Weasley, Hermione Granger, and Viktor Krum. Reviewers also frequently praise the inclusion of creature figures, specifically pointing out the two mermaids and two Grindylows.

Reddit Reviews

No Reddit reviews found

YouTube Reviews

3 videos

Adding an Owlery (#76430) and Boathouse (#76426) to LEGO Hogwarts modular castle #lego #harrypotter

Betty Loves Bricks

2.2K views Review

Build your own LEGO Hogwarts Gryffindor Dorms set #40452 #lego #legofan #harrypotter #gwp

Betty Loves Bricks

2.2K views Review

MOC Build LEGO Modular Hogwarts Castle Prefects' Bathroom #lego #harrypotter #hogwarts #legomoc

Betty Loves Bricks

2.2K views Review

Community Content: These reviews are from Reddit and YouTube users sharing their personal experiences. Opinions may vary.

📖 Building Instructions 3

BI 3106, 84+4, 76420 V29

Download PDF

BI 3106, 84+4, 76420 V39

Download PDF

BI 3106, 84+4, 76420 V29

Download PDF

Inventory Statistics

115

Unique Parts

349

Official Piece Count

329

Cataloged Inventory Pieces

Minifigures

Spare Parts

The official piece count includes the 20 parts inside the set's minifigures, which this inventory lists separately. Spare parts are counted in neither figure.

Inventory Version: 1

Missing a piece? Use the Missing Piece Checker.