You shall not pass...
without these BrickHeadz!

Build your own Gandalf the Grey and Balrog with this 348-piece LEGO set. A perfect gift for Lord of the Rings fans and collectors!

🏛 Brickheadz
Set #40631

Gandalf the Grey and Balrog

Gandalf the Grey and Balrog BrickHeadz is a charming tribute to an epic scene.

Before you buy

Who it's for
Ages 10+ · Beginner build Perfect for LEGO fans of all ages who enjoy the Lord of the Rings and stylized characters.
Build
348 pieces · about 2 hours Build time is an estimate.
Price
$19.99 list price · 5.7¢ per piece
Availability
Retired at LEGO
★★★★☆ 4.2 community rating from 115 ratings

Fans appreciate the set's faithful recreation of Gandalf and the Balrog in BrickHeadz form, making it a charming display piece. Some find the building experience repetitive, but the overall result is considered a worthwhile addition to any Lord of the Rings collection.

MSRP
$19.99
Best Price
$34.99
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📝 Our Take

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

Gandalf the Grey and Balrog BrickHeadz is a charming tribute to an epic scene. Capturing the iconic wizard and fiery demon in stylized form brings a fun, accessible twist to the classic Lord of the Rings battle.

This set is perfect for Lord of the Rings fans and BrickHeadz collectors. The build is straightforward and enjoyable, resulting in two distinct and displayable figures.

Skip this if you prefer minifigure-scale sets or crave complex building techniques. Consider the Rivendell set for a more immersive Lord of the Rings experience.

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Try asking:
How does this BrickHeadz set compare to other Lord of the Rings LEGO sets? Is this set a good introduction to the BrickHeadz theme? What's the best way to display Gandalf and the Balrog together? Will this set increase in value after it retires?

🧱 Building Experience

AI-assisted build estimate, grounded in our LEGO database and public community discussions. How we use AI
🧩
348
Pieces
⏱
2h
Estimated Build Time
📊
Beginner
Difficulty
👤
10+
Ages
Build Highlights:
  • Simple and repetitive, ideal for relaxing build sessions
  • Uses interesting techniques to create the Balrog's fiery features
  • Clever use of slopes to capture Gandalf's beard and robes
  • Easy to display on a desk or shelf

📈 Investment Analysis

AI-assisted investment analysis, grounded in our LEGO database and public community discussions. How we use AI
↑ Trending up since release
B
Investment Grade
⏳ Retired
The Gandalf the Grey and Balrog BrickHeadz set presents a modest investment opportunity. Its appeal lies in the enduring popularity of the Lord of the Rings franchise and the collectibility of the BrickHeadz line. While not expected to skyrocket in value, the set benefits from a relatively low MSRP and the potential for increased demand upon retirement. However, its higher current price reflects its popularity, which may limit future growth. Keep an eye on its retirement status to maximize potential returns.

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

⚖ Compare Similar Sets

Compared to larger Lord of the Rings sets, this BrickHeadz duo offers a smaller, more affordable entry point. While it lacks the scale and detail of sets like Rivendell, it provides a charming and accessible representation of iconic characters. Consider this set for its display value and ease of building, particularly if space or budget are concerns.

📦 Parts Inventory

Official piece count
348
Parts cataloged in this inventory
57 unique parts, 348 pieces
Plate Special 1 x 2 with Clip Horizontal on Side Plate Special 1 x...
Part #: 11476 2× Tan
Plate Special 1 x 2 with Clip Horizontal on Side Plate Special 1 x...
Part #: 11476 2× Black
Brick Curved 2 x 1 No Studs [1/2 Bow] Brick Curved 2 x ...
Part #: 11477 2× Black
Brick Curved 2 x 1 No Studs [1/2 Bow] Brick Curved 2 x ...
Part #: 11477 8× Light Bluish Gray
Brick Wedged, Sloped 45° 2 x 2 Corner Brick Wedged, Slo...
Part #: 13548 6× Dark Bluish Gray
Brick Curved 2 x 2 x 2/3 Brick Curved 2 x ...
Part #: 15068 2× Black
Brick Curved 2 x 2 x 2/3 Brick Curved 2 x ...
Part #: 15068 4× Dark Bluish Gray
Brick Curved 2 x 2 x 2/3 Brick Curved 2 x ...
Part #: 15068 4× Light Bluish Gray
Plate Special 1 x 2 with Three Teeth [Tri-Tooth] Plate Special 1 x...
Part #: 15208 1× Black
Brick Sloped 45° 2 x 1 Triple with Inside Stud Holder Brick Sloped 45° ...
Part #: 15571 4× Black
Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side Brick Special 1 x...
Part #: 22885 15× Black
Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side Brick Special 1 x...
Part #: 22885 12× Light Bluish Gray
Plate Round Half 4 x 8 Plate Round Half ...
Part #: 22888 2× Dark Bluish Gray
Plate 2 x 2 Corner Plate 2 x 2 Corner
Part #: 2420 2× Black
Tile 1 x 4 with Groove Tile 1 x 4 with G...
Part #: 2431 1× Dark Bluish Gray
Tile 1 x 4 with Groove Tile 1 x 4 with G...
Part #: 2431 4× Black
Tile Round 1 x 1 Quarter Tile Round 1 x 1 ...
Part #: 25269 4× Dark Bluish Gray
Tile Round 1 x 1 Quarter Tile Round 1 x 1 ...
Part #: 25269 6× Light Bluish Gray
Wedge Plate 2 x 2 Cut Corner Wedge Plate 2 x 2...
Part #: 26601 6× Dark Red
Wedge Plate 2 x 2 Cut Corner Wedge Plate 2 x 2...
Part #: 26601 4× Light Bluish Gray
Brick Sloped 45° 2 x 1 with 2/3 Inverted Cutout and no stud Brick Sloped 45° ...
Part #: 28192 4× Black
Brick Sloped 45° 2 x 1 with 2/3 Inverted Cutout and no stud Brick Sloped 45° ...
Part #: 28192 2× Orange
Brick Wedged, Curved 2 x 1 with Stud Notch Right Brick Wedged, Cur...
Part #: 29119 1× Light Bluish Gray
Brick Wedged, Curved 2 x 1 with Stud Notch Right Brick Wedged, Cur...
Part #: 29119 6× Black
Brick Wedged, Curved 2 x 1 with Stud Notch Right Brick Wedged, Cur...
Part #: 29119 2× Dark Bluish Gray
Brick Wedged, Curved 2 x 1 with Stud Notch Left Brick Wedged, Cur...
Part #: 29120 2× Dark Bluish Gray
Brick Wedged, Curved 2 x 1 with Stud Notch Left Brick Wedged, Cur...
Part #: 29120 1× Light Bluish Gray
Brick Wedged, Curved 2 x 1 with Stud Notch Left Brick Wedged, Cur...
Part #: 29120 6× Black
Brick 2 x 2 Brick 2 x 2
Part #: 3003 2× Bright Light Orange
Brick 2 x 2 Brick 2 x 2
Part #: 3003 2× White
Brick 2 x 2 Brick 2 x 2
Part #: 3003 2× Bright Pink
Brick 1 x 2 Brick 1 x 2
Part #: 3004 2× Tan
Brick 1 x 2 Brick 1 x 2
Part #: 3004 7× Black
Brick 1 x 2 Brick 1 x 2
Part #: 3004 2× Dark Bluish Gray
Brick 1 x 4 Brick 1 x 4
Part #: 3010 1× Dark Bluish Gray
Brick 1 x 4 Brick 1 x 4
Part #: 3010 1× Black
Plate 2 x 4 Plate 2 x 4
Part #: 3020 1× Dark Bluish Gray
Plate 2 x 4 Plate 2 x 4
Part #: 3020 6× Black
Plate 2 x 4 Plate 2 x 4
Part #: 3020 2× Red
Plate 2 x 4 Plate 2 x 4
Part #: 3020 1× Bright Light Orange
Plate 2 x 3 Plate 2 x 3
Part #: 3021 2× Black
Plate 2 x 3 Plate 2 x 3
Part #: 3021 2× Dark Red
Plate 2 x 3 Plate 2 x 3
Part #: 3021 2× Light Bluish Gray
Plate 2 x 2 Plate 2 x 2
Part #: 3022 9× Black
Plate 2 x 2 Plate 2 x 2
Part #: 3022 3× Red
Plate 2 x 2 Plate 2 x 2
Part #: 3022 7× Dark Bluish Gray
Plate 2 x 2 Plate 2 x 2
Part #: 3022 4× Bright Light Orange
Plate 2 x 2 Plate 2 x 2
Part #: 3022 1× Tan
Plate 1 x 2 Plate 1 x 2
Part #: 3023 6× Orange
Plate 1 x 2 Plate 1 x 2
Part #: 3023 3× Light Bluish Gray
Plate 1 x 2 Plate 1 x 2
Part #: 3023 5× Black
Plate 1 x 2 Plate 1 x 2
Part #: 3023 3× Dark Red
Plate 1 x 2 Plate 1 x 2
Part #: 3023 3× Reddish Brown
Plate 1 x 2 Plate 1 x 2
Part #: 3023 2× Green
Plate 1 x 1 Plate 1 x 1
Part #: 3024 8× Red
Plate 1 x 1 Plate 1 x 1
Part #: 3024 2× Black
Plate 4 x 4 Plate 4 x 4
Part #: 3031 1× Light Bluish Gray
Plate 4 x 4 Plate 4 x 4
Part #: 3031 1× Bright Light Orange
Plate 4 x 4 Plate 4 x 4
Part #: 3031 2× Dark Bluish Gray
Plate 4 x 4 Plate 4 x 4
Part #: 3031 3× Black
Plate Round Corner 3 x 3 Plate Round Corne...
Part #: 30357 4× Dark Bluish Gray
Tile 2 x 2 with Groove Tile 2 x 2 with G...
Part #: 3068b 2× Black
Tile 1 x 2 with Groove Tile 1 x 2 with G...
Part #: 3069b 1× Bright Light Orange
Tile 1 x 1 with Groove Tile 1 x 1 with G...
Part #: 3070b 2× Tan
Tile 1 x 1 with Groove Tile 1 x 1 with G...
Part #: 3070b 4× Light Bluish Gray
Brick Special 1 x 1 x 1 2/3 with Studs on 1 Side Brick Special 1 x...
Part #: 32952 2× Red
Plate 1 x 3 Plate 1 x 3
Part #: 3623 2× Tan
Brick Sloped Inverted 45° 2 x 1 Brick Sloped Inve...
Part #: 3665 2× Red
Brick Sloped 65° 2 x 2 x 2 with Bottom Tube Brick Sloped 65° ...
Part #: 3678b 2× Black
Plate 1 x 4 Plate 1 x 4
Part #: 3710 7× Dark Bluish Gray
Plate 1 x 4 Plate 1 x 4
Part #: 3710 4× Black
Plate 1 x 4 Plate 1 x 4
Part #: 3710 1× Tan
Plate 1 x 4 Plate 1 x 4
Part #: 3710 3× Light Bluish Gray
Plate 1 x 4 Plate 1 x 4
Part #: 3710 2× Reddish Brown
Plate 1 x 4 Plate 1 x 4
Part #: 3710 4× Dark Red
Plate 2 x 6 Plate 2 x 6
Part #: 3795 1× Light Bluish Gray
Brick Round 2 x 2 with Axle Hole Brick Round 2 x 2...
Part #: 3941 2× Dark Purple
Brick Round 2 x 2 with Axle Hole Brick Round 2 x 2...
Part #: 3941 2× Dark Turquoise
Plate 6 x 6 Plate 6 x 6
Part #: 3958 2× Black
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Plate Round 2 x 2...
Part #: 4032a 1× Bright Green
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Plate Round 2 x 2...
Part #: 4032a 1× Dark Turquoise
Plate Special 1 x 4 with 2 Studs with Groove [New Underside] Plate Special 1 x...
Part #: 41740 2× Black
Plate Special 1 x 4 with 2 Studs with Groove [New Underside] Plate Special 1 x...
Part #: 41740 1× Tan
Wedge Plate 4 x 2 Right Wedge Plate 4 x 2...
Part #: 41769 1× Dark Bluish Gray
Wedge Plate 4 x 2 Left Wedge Plate 4 x 2...
Part #: 41770 1× Dark Bluish Gray
Wedge Plate 3 x 2 Right Wedge Plate 3 x 2...
Part #: 43722 1× Light Bluish Gray
Wedge Plate 3 x 2 Right Wedge Plate 3 x 2...
Part #: 43722 5× Black
Wedge Plate 3 x 2 Left Wedge Plate 3 x 2...
Part #: 43723 1× Light Bluish Gray
Wedge Plate 3 x 2 Left Wedge Plate 3 x 2...
Part #: 43723 5× Black
Bracket 1 x 2 - 2 x 2 Bracket 1 x 2 - 2...
Part #: 44728 2× Black
Plate Special 1 x 2 [Side Handle Closed Ends] Plate Special 1 x...
Part #: 48336 3× Red
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Brick Sloped 30° ...
Part #: 54200 6× Light Bluish Gray
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Brick Sloped 30° ...
Part #: 54200 2× Trans-Yellow
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Brick Sloped 30° ...
Part #: 54200 20× Trans-Red
Plate Special 1 x 2 with Clips Horizontal [Open O Clips] Plate Special 1 x...
Part #: 60470b 5× Black
Brick Special 1 x 1 with Clip Vertical [Open O Clip, Hollow Stud] Brick Special 1 x...
Part #: 60475b 4× Black
Bar 6L with Stop Ring Bar 6L with Stop ...
Part #: 63965 1× Reddish Brown
Weapon Greatsword Weapon Greatsword
Part #: 66964 1× Flat Silver
Tile 2 x 4 with Groove Tile 2 x 4 with G...
Part #: 87079 4× Black
Tile 2 x 4 with Groove Tile 2 x 4 with G...
Part #: 87079 1× Tan
Bar 3L Bar 3L
Part #: 87994 2× Black
Equipment Whip - Bent Equipment Whip - ...
Part #: 88704 1× Red
Tile Round 1 x 1 with Large and Small White Squares Print (Brickheadz Eye) Tile Round 1 x 1 ...
Part #: 98138pr0060 2× Bright Light Orange
Tile Round 1 x 1 with Large and Small White Squares Print (Brickheadz Eye) Tile Round 1 x 1 ...
Part #: 98138pr0060 2× Black
Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised [Solid Anti-stud] Plate Special 2 x...
Part #: 99206 2× Dark Red
Bracket 1 x 2 - 2 x 2 Inverted Bracket 1 x 2 - 2...
Part #: 99207 4× Dark Red
Bracket 1 x 2 - 1 x 2 Inverted Bracket 1 x 2 - 1...
Part #: 99780 3× Orange
Bracket 1 x 2 - 1 x 2 Bracket 1 x 2 - 1...
Part #: 99781 2× Dark Bluish Gray
This set features a good selection of black and light bluish gray bricks, useful for general building and MOCs. The trans-red cheese slopes are particularly useful for adding fiery details to custom creations.

🛒 Where to Buy

eBay
✓ In Stock
$34.99 →
StockX
✓ In Stock
Compare on eBay →
$77.90
Walmart
✓ In Stock

💎 Notable Parts

Trans-Red Slope 30° 1 x 1 x 2/3 (Cheese Slope) (20x) $2.00
Black Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side (15x) $1.50
Light Bluish Gray Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side (12x) $1.20
Est. BrickLink Part Value
$4.70

💡 MOC Potential

🧙 Saruman the White BrickHeadz
🏰 A small diorama of the Bridge of Khazad-dûm
🌳 A fiery dragon

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

Based on 9 videos
3.0 /5
Mixed
0% positive
BlockTalk AI

The LEGO Gandalf the Grey & Balrog Brickheadz (40631) is met with neutral sentiment from YouTubers, focusing on unboxing and build experiences. Reviewers like JANG's LEGO Reviews provide independent looks, while others, such as Building Together, share speed builds, showing the set's construction process.

Community Sentiment

Based on 9 YouTube reviews

Reddit

Not enough Reddit data

YouTube

3.0 /5
Mixed
0% positive
0
Positive
9
Mixed
0
Critical
BlockTalk AI Analysis

The LEGO Gandalf the Grey & Balrog Brickheadz (40631) is met with neutral sentiment from YouTubers, focusing on unboxing and build experiences. Reviewers like JANG's LEGO Reviews provide independent looks, while others, such as Building Together, share speed builds, showing the set's construction process.

What the Community Says

5 YouTube reviews
BlockTalk AI Summary

Tiago Catarino and Solid Brix Studios covered a Balrog Book Nook, indicating a larger scale LOTR set. TheCollector analyzes the set from an investment perspective, while others like DuckBricks feature it in mystery unboxing videos.

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

📖 Building Instructions 5

Gandalf the Grey and Balrog Instructions
BI 3102, 48/65G, 40631 V29 1/2
Download PDF
Gandalf the Grey and Balrog Instructions
BI 3102, 48/65G, 40631 V39 1/2
Download PDF
Gandalf the Grey and Balrog Instructions
BI 3102, 64+4, 40631 V29 2/2
Download PDF
Gandalf the Grey and Balrog Instructions
BI 3102, 64+4, 40631 V39 2/2
Download PDF
Gandalf the Grey and Balrog Instructions
BI 3102, 48/65G, 40631 V29 1/2
Download PDF

Charts Inventory Statistics

57
Unique Parts
348
Official Piece Count
348
Cataloged Inventory Pieces
0
Minifigures
13
Spare Parts
Inventory Version: 1

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