How many pieces are in The Skull Arena?

The Skull Arena contains 198 pieces.

When was The Skull Arena released?

The Skull Arena was released in 2018.

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🏛 Minecraft

Set #21145

The Skull Arena

The Skull Arena is a fun, compact Minecraft set perfect for fans of the video game.

Before you buy

Who it's for: Beginner build Younger Minecraft fans or those looking for a quick and easy build
Build: 198 pieces · about 1.5 hours Build time is an estimate.
Price: $19.99 list price · 10.1¢ per piece
Availability: Retired at LEGO

★★★☆☆ 3.9 community rating from 90 ratings

Fans appreciate the set's accurate representation of the Skull Arena from Minecraft and the exclusive minifigures. Some find the build a bit too simple and repetitive, but overall it's considered a good value for Minecraft fans, especially at the original MSRP.

$19.99

Check price on eBay

📝 Our Take

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

The Skull Arena is a fun, compact Minecraft set perfect for fans of the video game. This set captures the spirit of player-vs-player combat within the Minecraft universe, offering a small but engaging build with iconic Minecraft elements.

This set is perfect for younger Minecraft fans or those looking for a quick, affordable build. It's a great entry point into the LEGO Minecraft theme and provides good playability with the included minifigures and simple arena design.

Skip this if you're looking for a complex build or a large display piece. This set is relatively small and straightforward. Consider larger Minecraft sets like The Village (21128-1) or The Mountain Cave (21137-1) for more challenging and impressive builds.

✨ New

Ask BlockTalk about this set

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BlockTalk

Hi! I'm BlockTalk, your LEGO expert. Ask me anything about the The Skull Arena - building tips, investment potential, comparisons, or anything else!

Try asking:

How does this set compare to other Minecraft arena sets? What are some creative ways to expand this set with other LEGO Minecraft sets? Is this set a good value for its price and piece count? How well does this set capture the feel of the Minecraft video game?

🧱 Building Experience

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

🧩

198

Pieces

⏱

1.5h

Estimated Build Time

📊

Beginner

Difficulty

📏

11cm × 24cm × 16cm

Dimensions

Build Highlights:

Simple, straightforward build suitable for beginners
Incorporates classic Minecraft design elements
Includes two player minifigures for interactive play
Compact and easily displayable arena design

📈 Investment Analysis

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

↑ Trending up since release

Investment Grade

⏳ Retired

The Skull Arena, being a retired Minecraft set, has the potential for moderate investment growth. Its relatively low piece count and original MSRP make it accessible to a broad range of collectors. The Minecraft theme's enduring popularity provides a solid base for appreciation. However, its small size and simplicity might limit significant price surges. It's a reasonable investment, particularly if acquired near its original price, but don't expect exponential returns. The price has been steadily rising since retirement, indicating growing interest.

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

⚖ Compare Similar Sets

Compared to other Minecraft sets, The Skull Arena offers a smaller, more focused play experience. Sets like The Zombie Cave (21141-1) offer similar entry-level builds but with different characters and scenarios. While larger sets like The Waterfall Base (21134-1) provide more complex builds and play features, The Skull Arena stands out as a compact and affordable option for fans of Minecraft PvP combat.

2 Minifigures Included

Skull Arena Player, Medium Blue

3 parts

Skull Arena Player, Dark Bluish Gray

3 parts

The set includes two Skull Arena Player minifigures, one in Dark Bluish Gray and one in Medium Blue. These are exclusive to this set, adding to its collectible appeal for Minecraft minifigure enthusiasts.

📦 Parts Inventory

Official piece count: 198
Parts cataloged in this inventory: 44 unique parts, 192 pieces
Minifigures: 2

The official piece count includes the 6 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.

Technic Axle 5 wi...

Part #: 15462 1× Reddish Brown

Weapon Sword Blocky

Part #: 18787 1× Pearl Gold

Weapon Axe Blocky

Part #: 18788 1× Pearl Gold

Weapon Bow and Ar...

Part #: 18792 1× Reddish Brown

Tile Special Roun...

Part #: 20482 2× Trans-Clear

Plate 2 x 2 Corner

Part #: 2420 2× Black

Tile 1 x 4 with G...

Part #: 2431 3× White

Brick 1 x 2 x 5 w...

Part #: 2454b 4× White

Brick 2 x 6

Part #: 2456 6× White

Plate Special Rou...

Part #: 25893 1× Trans-Clear

Tile 2 x 3 with 8...

Part #: 26603pr0010 1× Light Bluish Gray

Brick 2 x 4

Part #: 3001 8× White

Brick 2 x 2

Part #: 3003 2× Black

Brick 2 x 2

Part #: 3003 1× Dark Bluish Gray

Brick 2 x 2

Part #: 3003 4× Pearl Gold

Brick 2 x 2

Part #: 3003 10× White

Brick 2 x 2

Part #: 3003 2× Light Bluish Gray

Plate 2 x 4

Part #: 3020 3× White

Plate 2 x 4

Part #: 3020 2× Orange

Plate 2 x 2

Part #: 3022 2× Blue

Plate 2 x 2

Part #: 3022 1× Black

Plate 2 x 2

Part #: 3022 4× Light Bluish Gray

Plate 2 x 2

Part #: 3022 8× White

Plate 2 x 2

Part #: 3022 2× Dark Bluish Gray

Plate 2 x 2

Part #: 3022 2× Lime

Plate 1 x 2

Part #: 3023 10× White

Plate 1 x 1

Part #: 3024 8× Trans-Orange

Plate 1 x 1

Part #: 3024 1× Light Bluish Gray

Plate 6 x 12

Part #: 3028 3× Orange

Part #: 3031 4× White

Plate 2 x 8

Part #: 3034 2× White

Plate 6 x 8

Part #: 3036 1× Light Bluish Gray

Tile 2 x 2 with G...

Part #: 3068b 1× Dark Bluish Gray

Tile 1 x 2 with G...

Part #: 3069b 7× White

Tile 1 x 1 with G...

Part #: 3070b 3× White

Brick 1 x 2 x 2 w...

Part #: 3245c 2× White

Plant, Apple

Part #: 33051 1× Pearl Gold

Plate 1 x 8

Part #: 3460 2× White

Plate Special 1 x...

Part #: 35480 1× Black

Animal Body Part,...

Part #: 35525pr0003 1× White

Brick 1 x 3

Part #: 3622 4× White

Minifig Head [Pla...

Part #: 3626c 2× Trans-Red

Technic Brick 1 x...

Part #: 3700 3× Light Bluish Gray

Plate 6 x 6

Part #: 3958 2× Orange

Brick Special 1 x...

Part #: 4070 1× White

Plate 8 x 8

Part #: 41539 2× White

Brick Special 1 x...

Part #: 4733 1× White

Treasure Chest Bo...

Part #: 4738b 1× Medium Nougat

Treasure Chest Li...

Part #: 4739a 1× Medium Nougat

Light Cover 1 x 1...

Part #: 58176 1× Trans-Bright Green

Technic Pin 1/2 w...

Part #: 61184 1× Light Bluish Gray

Plate Round 1 x 1...

Part #: 6141 2× Dark Purple

Plate Round 1 x 1...

Part #: 6141 2× Reddish Brown

Tile 2 x 4 with G...

Part #: 87079 1× Dark Bluish Gray

Panel 1 x 2 x 2 [...

Part #: 87552 2× Light Bluish Gray

Plate Special 2 x...

Part #: 87580 5× Black

Plate Special 2 x...

Part #: 87580 2× Medium Blue

Plate Special 2 x...

Part #: 87580 12× Pearl Gold

Plate Special 2 x...

Part #: 87580 2× Green

Plate Special 2 x...

Part #: 87580 20× White

The set offers a good selection of white plates and bricks, useful for general building and MOCs, particularly in creating snowy or arctic-themed scenes. The Pearl Gold jumper plates add a touch of unique detail.

🛒 Where to Buy

eBay

Search listings

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💎 Notable Parts

White Plate Special 2 x 2 with Groove and Center Stud (Jumper) (20x) $1.00

Pearl Gold Plate Special 2 x 2 with Groove and Center Stud (Jumper) (12x) $1.80

White Brick 2 x 4 (8x) $0.40

Est. BrickLink Part Value

$3.20

💡 MOC Potential

🏰 Expand the arena into a larger fortress or castle structure.

🌳 Create a Minecraft-themed landscape with trees, waterfalls, and hidden caves.

🏙 Design a small Minecraft village with houses and farms.

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

Based on 10 videos

3.2 /5

Mixed

10% positive

BlockTalk AI

LEGO Minecraft The Skull Arena receives mixed reviews, with an average score of 3.2/5. While most reviews are neutral, Crazy Steve's LEGO Adventures finds the set worthwhile. The absence of Steve and Alex minifigures is appreciated, replaced by new, unique skins.

LEGO Minecraft The Skull Arena Set Stop Motion Review 2018

SquirrelStampede • 455.4K views Review

LEGO Minecraft The Skull Arena review! 2018 set 21145!

just2good • 39.6K views Review

LEGO Minecraft The Skull Arena Review! Set 21145

BrickVault • 11.5K views Review

Community Sentiment

Based on 10 YouTube reviews

Not enough Reddit data

YouTube

3.2 /5

Mixed

10% positive

Positive

Mixed

Critical

BlockTalk AI Analysis

What the Community Says

4 YouTube reviews

BlockTalk AI Summary

just2good highlights the appeal of the new minifigure skins over the standard Steve and Alex. SquirrelStampede provides a time-lapse build, while BrickVault offers a more in-depth review of the 198-piece set from the summer 2018 lineup.

Reddit Reviews

No Reddit reviews found

YouTube Reviews

4 videos

LEGO Minecraft The Skull Arena Set Stop Motion Review 2018

SquirrelStampede

455.4K views Review

LEGO Minecraft The Skull Arena review! 2018 set 21145!

just2good

39.6K views Review

LEGO Minecraft The Skull Arena Review! Set 21145

BrickVault

11.5K views Review

LEGO Minecraft 21145: Worth It Or Not?

Crazy Steve's LEGO Adventures

2.2K views Review

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

📖 Building Instructions 2

BI 3004, 64+4/65+115G, 21145 V29

Download PDF

BI 3004, 64+4/65+115G, 21145 V39

Download PDF

Inventory Statistics

Unique Parts

198

Official Piece Count

192

Cataloged Inventory Pieces

Minifigures

Spare Parts

The official piece count includes the 6 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.