Roaring back from 2008!
Build a prehistoric legend!

Unleash your inner paleontologist with 731 pieces of Stegosaurus magic. This 3-in-1 Creator set lets you build a Stegosaurus, T-Rex, or Pterodactyl for endless dino adventures!

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🏛 Creator 3-in-1
Set #4998

Stegosaurus

The Stegosaurus is a fantastic example of early LEGO Creator design.

Before you buy

Who it's for
Ages 7+ · Intermediate build Ideal for dinosaur enthusiasts and LEGO builders of all ages looking for a fun and engaging 3-in-1 experience.
Build
731 pieces · about 4.5 hours Build time is an estimate.
Price
$49.99 list price · 6.8¢ per piece
Availability
Retired at LEGO
★★★☆☆ 3.9 community rating from 31 ratings

Fans appreciate the Stegosaurus for its classic Creator design and the fun of building three different dinosaurs. Some find the color scheme a bit dated compared to modern sets, but overall it's considered a solid and enjoyable build.

MSRP
$49.99
Best Price
$115.00
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📝 Our Take

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

The Stegosaurus is a fantastic example of early LEGO Creator design. This 3-in-1 set offers not just one, but three distinct dinosaur builds, showcasing the versatility and creative potential of LEGO bricks, especially appealing to dinosaur enthusiasts.

This set is perfect for families and LEGO fans of all ages. The building experience is engaging without being overly complex, making it a great project to build together and display proudly.

Skip this if you prefer minifigure-scale sets or highly detailed, complex builds. Consider the LEGO Ideas Dinosaur Fossils set (21320-1) for a more scientifically accurate and display-focused dinosaur experience.

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How does the Stegosaurus compare to other LEGO dinosaur sets in terms of size and detail? What are some creative ways to pose and display the Stegosaurus model? Is the 3-in-1 aspect of this set worth the price, or are the alternate builds less impressive? How has the value of this set changed since it was retired, and what are the predictions for its future value?

🧱 Building Experience

AI-assisted build estimate, grounded in our LEGO database and public community discussions. How we use AI
🧩
731
Pieces
⏱
4.5h
Estimated Build Time
📊
Intermediate
Difficulty
👤
7-12
Ages
Build Highlights:
  • Three distinct dinosaur builds in one set
  • Uses a variety of connection techniques to create organic shapes
  • Bright green and dark green color scheme captures the essence of a prehistoric landscape
  • Posable limbs and neck allow for dynamic display options

📈 Investment Analysis

AI-assisted investment analysis, grounded in our LEGO database and public community discussions. How we use AI
Not enough price history for a trend
B
Investment Grade
⏳ Retired
The Stegosaurus set, being a retired Creator 3-in-1 model, holds moderate investment potential. Its appeal lies in the dinosaur theme, which has a consistent fan base. The set's age and relatively low MSRP compared to modern sets could drive up its value over time, especially for sealed copies. However, the lack of exclusive or rare parts might limit its appreciation compared to licensed themes or limited edition sets. The set's current price is at MSRP, suggesting it's neither undervalued nor excessively inflated, making it a reasonable investment if acquired at or near this price point.

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

📖 About This Set

Here comes the plate-backed Stegosaurus! This Jurassic dinosaur may have eaten plants, but it was no pushover -- just check out the four long spikes on its lashing tail! The Stegosaurus is fully-articulated with eyes that really light up! Includes instructions for rebuilding into a hungry T-Rex or a soaring Pterodactyl! Features movable mouth, tail, head and body! Includes a light-up brick! Measures 17" (43cm) long and stands over 8" (20cm) high!

⚖ Compare Similar Sets

Compared to newer LEGO dinosaur sets like those in the Jurassic World theme, the Stegosaurus offers a classic, brick-built aesthetic without minifigures. While Jurassic World sets prioritize playability and character integration, the Stegosaurus focuses on the building experience and display as a model. For those seeking a more detailed and scientifically accurate dinosaur model, the LEGO Ideas Dinosaur Fossils set (21320-1) is a strong alternative, though it lacks the 3-in-1 versatility.

📦 Parts Inventory

Official piece count
731
Parts cataloged in this inventory
96 unique parts, 731 pieces
Brick 2 x 2 Corner Brick 2 x 2 Corner
Part #: 2357 4× Green
Brick 2 x 2 Corner Brick 2 x 2 Corner
Part #: 2357 2× Reddish Brown
Wedge Plate 3 x 6 Cut Corners Wedge Plate 3 x 6...
Part #: 2419 4× Dark Bluish Gray
Wedge Plate 3 x 6 Cut Corners Wedge Plate 3 x 6...
Part #: 2419 6× Yellow
Plate 2 x 2 Corner Plate 2 x 2 Corner
Part #: 2420 4× Reddish Brown
Plate 2 x 2 Corner Plate 2 x 2 Corner
Part #: 2420 2× Green
Tile 1 x 4 with Groove Tile 1 x 4 with G...
Part #: 2431 4× Black
Tile 1 x 4 with Groove Tile 1 x 4 with G...
Part #: 2431 2× Reddish Brown
Bracket 1 x 2 - 1 x 4 [Square Corners] Bracket 1 x 2 - 1...
Part #: 2436 5× Black
Brick Sloped Inverted 75° 2 x 1 x 3 Brick Sloped Inve...
Part #: 2449 2× Reddish Brown
Wedge Plate 3 x 3 Cut Corner Wedge Plate 3 x 3...
Part #: 2450 2× Dark Bluish Gray
Brick 2 x 6 Brick 2 x 6
Part #: 2456 1× Reddish Brown
Brick 2 x 6 Brick 2 x 6
Part #: 2456 2× Light Bluish Gray
Tile Special 1 x 1 with Clip and Straight Tips Tile Special 1 x ...
Part #: 2555 4× Dark Bluish Gray
Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Plate Round 2 x 2...
Part #: 2654 10× Black
Technic Pin with Friction Ridges Lengthwise and Center Slots Technic Pin with ...
Part #: 2780 8× Black
Plate Special 2 x 2 with 2 Pin Holes Plate Special 2 x...
Part #: 2817 4× Light Bluish Gray
Brick 2 x 4 Brick 2 x 4
Part #: 3001 7× Dark Green
Brick 2 x 3 Brick 2 x 3
Part #: 3002 1× Black
Brick 2 x 3 Brick 2 x 3
Part #: 3002 4× Green
Brick 2 x 2 Brick 2 x 2
Part #: 3003 4× Light Bluish Gray
Brick 2 x 2 Brick 2 x 2
Part #: 3003 4× Green
Brick 1 x 2 Brick 1 x 2
Part #: 3004 10× Reddish Brown
Brick 1 x 2 Brick 1 x 2
Part #: 3004 17× Dark Green
Brick 1 x 2 Brick 1 x 2
Part #: 3004 1× Dark Bluish Gray
Brick 1 x 1 Brick 1 x 1
Part #: 3005 12× Green
Brick 1 x 1 Brick 1 x 1
Part #: 3005 4× Reddish Brown
Brick 1 x 6 Brick 1 x 6
Part #: 3009 3× Green
Brick 1 x 6 Brick 1 x 6
Part #: 3009 4× Reddish Brown
Brick 1 x 4 Brick 1 x 4
Part #: 3010 6× Green
Brick 1 x 4 Brick 1 x 4
Part #: 3010 2× Reddish Brown
Plate 2 x 4 Plate 2 x 4
Part #: 3020 3× Light Bluish Gray
Plate 2 x 4 Plate 2 x 4
Part #: 3020 4× Reddish Brown
Plate 2 x 4 Plate 2 x 4
Part #: 3020 15× Green
Plate 2 x 4 Plate 2 x 4
Part #: 3020 1× Red
Plate 2 x 3 Plate 2 x 3
Part #: 3021 12× Dark Bluish Gray
Plate 2 x 3 Plate 2 x 3
Part #: 3021 4× Reddish Brown
Plate 2 x 2 Plate 2 x 2
Part #: 3022 6× Reddish Brown
Plate 2 x 2 Plate 2 x 2
Part #: 3022 4× Dark Bluish Gray
Plate 2 x 2 Plate 2 x 2
Part #: 3022 17× Black
Plate 2 x 2 Plate 2 x 2
Part #: 3022 11× Green
Plate 1 x 2 Plate 1 x 2
Part #: 3023 10× Dark Bluish Gray
Plate 1 x 2 Plate 1 x 2
Part #: 3023 1× Red
Plate 1 x 2 Plate 1 x 2
Part #: 3023 32× Green
Plate 1 x 1 Plate 1 x 1
Part #: 3024 8× Reddish Brown
Plate 1 x 1 Plate 1 x 1
Part #: 3024 7× Black
Plate 1 x 1 Plate 1 x 1
Part #: 3024 8× Green
Plate 4 x 4 Plate 4 x 4
Part #: 3031 2× Dark Bluish Gray
Plate 4 x 6 Plate 4 x 6
Part #: 3032 2× Green
Plate 2 x 8 Plate 2 x 8
Part #: 3034 2× Dark Bluish Gray
Brick Round 2 x 2 Dome Top, Blocked Open Stud, Bottom Axle Holder Brick Round 2 x 2...
Part #: 30367b 1× Dark Bluish Gray
Brick Sloped 45° 2 x 4 Brick Sloped 45° ...
Part #: 3037 3× Green
Brick Sloped 45° 2 x 3 Brick Sloped 45° ...
Part #: 3038 2× Dark Green
Brick Sloped 45° 2 x 2 Brick Sloped 45° ...
Part #: 3039 6× Green
Brick Sloped 45° 2 x 2 Brick Sloped 45° ...
Part #: 3039 2× Black
Brick Sloped 45° 2 x 1 with Bottom Pin Brick Sloped 45° ...
Part #: 3040b 14× Dark Green
Brick Sloped 45° 2 x 1 with Bottom Pin Brick Sloped 45° ...
Part #: 3040b 6× Green
Brick Special 1 x 4 with 4 Studs on One Side Brick Special 1 x...
Part #: 30414 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 6× Black
Technic Brick 1 x 2 [2 Pin Holes] Technic Brick 1 x...
Part #: 32000 2× Yellow
Technic Beam 3 x 3 L-Shape Thin Technic Beam 3 x ...
Part #: 32056 2× Dark Bluish Gray
Wedge Plate 4 x 6 Cut Corners Wedge Plate 4 x 6...
Part #: 32059 3× Black
Technic Axle 2 Notched Technic Axle 2 No...
Part #: 32062 1× Red
Technic Brick 1 x 2 with Axle Hole Type 2 [X Opening] Technic Brick 1 x...
Part #: 32064b 1× Light Bluish Gray
Brick Sloped 33° 3 x 2 Brick Sloped 33° ...
Part #: 3298 7× Black
Brick 1 x 3 Brick 1 x 3
Part #: 3622 4× Green
Brick 1 x 3 Brick 1 x 3
Part #: 3622 2× Light Bluish Gray
Plate 1 x 3 Plate 1 x 3
Part #: 3623 8× Green
Plate 1 x 3 Plate 1 x 3
Part #: 3623 2× Reddish Brown
Hinge Plate 2 x 4 with Articulated Joint - Male Hinge Plate 2 x 4...
Part #: 3639 5× Dark Bluish Gray
Hinge Plate 2 x 4 with Articulated Joint - Female Hinge Plate 2 x 4...
Part #: 3640 5× Dark Bluish Gray
Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Brick Sloped Inve...
Part #: 3660 8× Reddish Brown
Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Brick Sloped Inve...
Part #: 3660 2× Green
Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Brick Sloped Inve...
Part #: 3660 3× Light Bluish Gray
Brick Sloped Inverted 45° 2 x 1 Brick Sloped Inve...
Part #: 3665 8× Dark Bluish Gray
Brick Sloped Inverted 45° 2 x 1 Brick Sloped Inve...
Part #: 3665 2× Reddish Brown
Plate 1 x 6 Plate 1 x 6
Part #: 3666 3× Reddish Brown
Plate 1 x 6 Plate 1 x 6
Part #: 3666 6× Dark Bluish Gray
Brick Sloped 65° 2 x 2 x 2 with Bottom Tube Brick Sloped 65° ...
Part #: 3678b 2× Dark Bluish Gray
Technic Plate 2 x 4 [3 Holes] Technic Plate 2 x...
Part #: 3709 9× Dark Bluish Gray
Plate 1 x 4 Plate 1 x 4
Part #: 3710 14× Green
Brick Sloped Inverted 33° 3 x 2, Connections between Studs, Ovoid Bottom Pin Brick Sloped Inve...
Part #: 3747b 5× Dark Bluish Gray
Technic Axle Pin without Friction Ridges Lengthwise Technic Axle Pin ...
Part #: 3749 3× Tan
Plate 2 x 6 Plate 2 x 6
Part #: 3795 1× Red
Plate 2 x 6 Plate 2 x 6
Part #: 3795 3× Green
Plate 2 x 6 Plate 2 x 6
Part #: 3795 1× Black
Plate 2 x 10 Plate 2 x 10
Part #: 3832 4× Green
Hinge Brick 1 x 2 Base Hinge Brick 1 x 2...
Part #: 3937 2× Black
Hinge Brick 1 x 2 Top Plate Thin Hinge Brick 1 x 2...
Part #: 3938 2× Black
Plate 6 x 6 Plate 6 x 6
Part #: 3958 2× Reddish Brown
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Plate Round 2 x 2...
Part #: 4032a 2× Green
Animal Body Part / Plant, Tail / Claw / Horn / Branch / Tentacle, End Section Animal Body Part ...
Part #: 40379 4× White
Brick Special 1 x 1 with Headlight Brick Special 1 x...
Part #: 4070 12× Dark Bluish Gray
Technic Tooth 1 x 3 with Axle Hole [Rounded Underside] Technic Tooth 1 x...
Part #: 41669 2× Glow In Dark Trans
Brick Wedged, Curved 6 x 2 Right, Inner Ridges Brick Wedged, Cur...
Part #: 41747 3× Dark Green
Brick Wedged, Curved 6 x 2 Left, Inner Ridges Brick Wedged, Cur...
Part #: 41748 3× Dark Green
Wedge Plate 4 x 2 Right Wedge Plate 4 x 2...
Part #: 41769 2× Reddish Brown
Wedge Plate 4 x 2 Left Wedge Plate 4 x 2...
Part #: 41770 2× Reddish Brown
Technic Pin 1/2 without Friction Ridges Technic Pin 1/2 w...
Part #: 4274 6× Blue
Brick Sloped 33° 3 x 1 Brick Sloped 33° ...
Part #: 4286 6× Green
Brick Sloped 33° 3 x 1 Brick Sloped 33° ...
Part #: 4286 4× Reddish Brown
Brick Sloped 33° 3 x 1 Brick Sloped 33° ...
Part #: 4286 6× Black
Brick Sloped Inverted 34° 3 x 1 with Internal Stopper Brick Sloped Inve...
Part #: 4287b 2× Light Bluish Gray
Technic Axle Pin with Friction Ridges Lengthwise Technic Axle Pin ...
Part #: 43093 2× Blue
Brick Wedged, Sloped 4 x 2 Triple Left Brick Wedged, Slo...
Part #: 43710 3× Dark Green
Brick Wedged, Sloped 4 x 2 Triple Right Brick Wedged, Slo...
Part #: 43711 3× Dark Green
Wedge Plate 3 x 2 Right Wedge Plate 3 x 2...
Part #: 43722 10× Dark Bluish Gray
Wedge Plate 3 x 2 Right Wedge Plate 3 x 2...
Part #: 43722 6× Yellow
Wedge Plate 3 x 2 Left Wedge Plate 3 x 2...
Part #: 43723 10× Dark Bluish Gray
Wedge Plate 3 x 2 Left Wedge Plate 3 x 2...
Part #: 43723 6× Yellow
Hinge Plate 1 x 2 Locking with 1 Finger On End, with Groove Hinge Plate 1 x 2...
Part #: 44301a 6× Black
Hinge Plate 1 x 2 Locking with 2 Fingers On End, with Groove, 9 Teeth Hinge Plate 1 x 2...
Part #: 44302a 6× Reddish Brown
Bracket 1 x 2 - 2 x 2 Bracket 1 x 2 - 2...
Part #: 44728 9× Dark Bluish Gray
Technic Rotation Joint Ball Loop with Two Perpendicular Pins with Friction Technic Rotation ...
Part #: 47455 9× Black
Technic Brick Special 2 x 2 with Pin Hole, Rotation Joint Socket Technic Brick Spe...
Part #: 48169 9× Dark Green
Technic Brick Special 2 x 2 with Pin Hole, Rotation Joint Ball Half [Horizontal Top] Technic Brick Spe...
Part #: 48170 5× Dark Bluish Gray
Technic Brick Special 2 x 2 with Pin Hole, Rotation Joint Ball Half [Vertical Side] Technic Brick Spe...
Part #: 48171 4× Dark Green
Plate Special 1 x 2 [Side Handle Closed Ends] Plate Special 1 x...
Part #: 48336 10× Light Bluish Gray
Brick Wedged, Sloped Inverted 4 x 4 Triple [2 Connections between Front Studs] Brick Wedged, Slo...
Part #: 4855 1× Dark Bluish Gray
Brick Sloped Inverted 45° 4 x 2 Double with 2 x 2 Recessed Brick Sloped Inve...
Part #: 4871 1× Light Bluish Gray
Plate Special 1 x 1 with Tooth Plate Special 1 x...
Part #: 49668 32× White
Wedge Plate 2 x 4 Wedge Plate 2 x 4
Part #: 51739 7× Dark Bluish Gray
Wedge Plate 2 x 4 Wedge Plate 2 x 4
Part #: 51739 4× Yellow
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Brick Sloped 30° ...
Part #: 54200 2× Red
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Brick Sloped 30° ...
Part #: 54200 10× Yellow
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Brick Sloped 30° ...
Part #: 54200 16× Dark Green
Wedge Plate 6 x 3 Right Wedge Plate 6 x 3...
Part #: 54383 6× Yellow
Wedge Plate 6 x 3 Left Wedge Plate 6 x 3...
Part #: 54384 6× Yellow
Light Brick 2 x 3 x 1 1/3 with Dark Bluish Gray Base [Red LED] Light Brick 2 x 3...
Part #: 54869 1× Trans-Red
Plate Special 1 x 2 with Clips Horizontal [Thick U-Clips] Plate Special 1 x...
Part #: 60470a 10× Black
Plate Special 1 x 2 with Handle on End [Closed Ends] Plate Special 1 x...
Part #: 60478 4× Light Bluish Gray
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 2× White
Technic Brick 1 x 1 with Pin Hole Technic Brick 1 x...
Part #: 6541 13× Black
Brick Wedged, Angled 3 x 2 Right Brick Wedged, Ang...
Part #: 6564 1× Light Bluish Gray
Brick Wedged, Angled 3 x 2 Left Brick Wedged, Ang...
Part #: 6565 1× Light Bluish Gray
This set offers a decent selection of green and dark green bricks and plates, useful for constructing natural landscapes or other organic models. The presence of multiple Dark Bluish Gray headlight bricks could be valuable for adding texture and detail to MOCs.

🛒 Where to Buy

StockX
✓ In Stock
Compare on eBay →
$50.00
Brick Owl
✓ In Stock
Compare on eBay →
$57.50
United Brick Co
✓ In Stock
Compare on eBay →
$79.99
eBay
✓ In Stock
$115.00 →

💎 Notable Parts

White Plate Special 1 x 1 with Tooth (32x) $4.80
Dark Bluish Gray Brick Special 1 x 1 with Headlight (12x) $2.40
Black Plate Special 1 x 2 with Clips Horizontal [Thick U-Clips] (10x) $2.00
Est. BrickLink Part Value
$9.20

💡 MOC Potential

🌳 Prehistoric landscape diorama with various plant species
🤖 Futuristic robotic dinosaur with advanced weaponry
🚗 Armored transport vehicle inspired by the Stegosaurus

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

Based on 8 videos
3.3 /5
Mixed
13% positive
BlockTalk AI

The LEGO Creator Stegosaurus (4998) receives mixed but generally neutral sentiment in YouTube reviews. While some appreciate the dinosaur theme, others like JANG's LEGO Reviews express more positive feelings towards similar sets like the Jurassic World Stegosaurus Discovery (76965), praising the herbivore representation and included van.

Community Sentiment

Based on 8 YouTube reviews

Reddit

Not enough Reddit data

YouTube

3.3 /5
Mixed
13% positive
1
Positive
7
Mixed
0
Critical
BlockTalk AI Analysis

The LEGO Creator Stegosaurus (4998) receives mixed but generally neutral sentiment in YouTube reviews. While some appreciate the dinosaur theme, others like JANG's LEGO Reviews express more positive feelings towards similar sets like the Jurassic World Stegosaurus Discovery (76965), praising the herbivore representation and included van.

What the Community Says

6 YouTube reviews
BlockTalk AI Summary

Tiago Catarino highlights a love for LEGO dinosaurs generally, while Bricks4Jo provides a standard review format with set details. JANG's LEGO Reviews specifically calls out the Stegosaurus Discovery set (76965) for its herbivore inclusion and van design, indicating a preference for newer iterations or sets with additional features.

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

📖 Building Instructions 3

Stegosaurus Instructions
BI 3006, 4998, BOOK 1
Download PDF
Stegosaurus Instructions
BI 3006, 4998, BOOK 2
Download PDF
Stegosaurus Instructions
BI 3006, 4998, BOOK 3
Download PDF

Charts Inventory Statistics

96
Unique Parts
731
Official Piece Count
731
Cataloged Inventory Pieces
0
Minifigures
7
Spare Parts
Inventory Version: 1

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