Roar into Fun!
Build Your Own LEGO Dinosaur!

Unleash your inner paleontologist with 102 pieces from this classic 2008 Creator set!

LEGO Dinosaur set 20003 - 102 pieces, Creator theme, product photo Pin It
LEGO Dinosaur set 20003
🏛 Creator
Set #20003

Dinosaur

The Dinosaur set is a charming little build.

🏆 Best For: Ideal for children ages 6+ and casual LEGO fans looking for a quick and fun build. ⏱ 1.0 hr build 🧩 102 pcs
★★★☆☆ 3.8

A simple and fun build, particularly enjoyable for younger LEGO fans. Some find the model basic, but appreciate the low price point and classic LEGO building experience.

Check price on Amazon

📝 Our Take

The Dinosaur set is a charming little build. This Creator set offers a fun and simple dinosaur model that's perfect for younger builders or those looking for a quick and satisfying project. The use of basic bricks and hinge elements allows for posability and a classic LEGO feel.

This set is perfect for children and casual LEGO fans. With its small piece count and straightforward instructions, it's an excellent introduction to LEGO building and dinosaur themes. The finished model is also great for imaginative play.

Skip this if you're an experienced builder looking for a complex project. This set is more geared towards younger audiences. For a more challenging dinosaur build, consider LEGO Ideas Dinosaur Fossils 21320-1.

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🧱 Building Experience

🧩
102
Pieces
⏱
1.0h
Build Time
📊
Beginner
Difficulty
Build Highlights:
  • Simple and easy-to-follow instructions
  • Introduction to hinge elements for posing
  • Classic LEGO building experience
  • Fun dinosaur model for play

📈 Investment Analysis

→ Price stable
C+
Investment Grade
⏳ Active
The Dinosaur set, being a retired Creator set from 2008, has some potential as an investment. Its age and relatively small piece count make it accessible to collectors. While not a highly sought-after set, its stable price trend suggests consistent demand. The lack of unique or exclusive elements limits its potential for explosive growth, but it could be a decent long-term hold.

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

⚖ Compare Similar Sets

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T. rex
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This set is a basic dinosaur model, simpler than more recent and detailed dinosaur sets like the LEGO Ideas Dinosaur Fossils 21320-1. It's a good choice for younger builders or those seeking a smaller, more affordable option. Compared to larger Creator sets, this is a quick and simple build focused on basic building techniques.

📦 Full Parts Inventory - 33 unique parts • 102 total pieces

Plate 2 x 2 Corner Plate 2 x 2 Corner
Part #: 2420 2× Green
Tile Special 1 x 1 with Clip and Straight Tips Tile Special 1 x ...
Part #: 2555 2× Dark Bluish Gray
Technic Pin with Friction Ridges Lengthwise and Center Slots Technic Pin with ...
Part #: 2780 2× Black
Plate 2 x 4 Plate 2 x 4
Part #: 3020 3× Light Bluish Gray
Plate 2 x 3 Plate 2 x 3
Part #: 3021 1× Green
Plate 2 x 3 Plate 2 x 3
Part #: 3021 1× Reddish Brown
Plate 2 x 2 Plate 2 x 2
Part #: 3022 2× Black
Plate 1 x 2 Plate 1 x 2
Part #: 3023 15× Green
Plate 1 x 1 Plate 1 x 1
Part #: 3024 2× Green
Bar 4L (Lightsaber Blade / Wand) Bar 4L (Lightsabe...
Part #: 30374 1× Black
Hinge Plate 1 x 2 Locking with 1 Finger On Top Hinge Plate 1 x 2...
Part #: 30383 2× Dark Bluish Gray
Hinge Cylinder 1 x 2 Locking with 2 Click Fingers and Axle Hole, 9 Teeth Hinge Cylinder 1 ...
Part #: 30553 1× Black
Slope Curved 2 x 2 with Lip, No Studs Slope Curved 2 x ...
Part #: 30602 1× Black
Slope 33° 3 x 2 Slope 33° 3 x 2
Part #: 3298 1× Black
Plate 1 x 3 Plate 1 x 3
Part #: 3623 5× Green
Slope Inverted 45° 2 x 1 Slope Inverted 45...
Part #: 3665 4× Green
Plate 1 x 6 Plate 1 x 6
Part #: 3666 1× Green
Technic Brick 1 x 2 [1 Pin Hole] Technic Brick 1 x...
Part #: 3700 2× Reddish Brown
Technic Brick 1 x 2 [1 Pin Hole] Technic Brick 1 x...
Part #: 3700 2× Black
Plate 1 x 4 Plate 1 x 4
Part #: 3710 2× Green
Animal Body Part / Plant, Tail / Claw / Horn / Branch / Tentacle, End Section Animal Body Part ...
Part #: 40379 1× Black
Brick Special 1 x 1 with Headlight Brick Special 1 x...
Part #: 4070 4× Green
Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring] Plate Special 1 x...
Part #: 4081b 2× Light Bluish Gray
Plate Special 1 x 1 with Clip Vertical [Thick U Clip] Plate Special 1 x...
Part #: 4085c 2× Dark Bluish Gray
Wedge Plate 4 x 2 Right Wedge Plate 4 x 2...
Part #: 41769 2× Black
Wedge Plate 4 x 2 Left Wedge Plate 4 x 2...
Part #: 41770 2× Black
Hinge Plate 1 x 2 Locking with 1 Finger On End, with Groove Hinge Plate 1 x 2...
Part #: 44301a 4× Black
Hinge Plate 1 x 2 Locking with 2 Fingers On End, with Groove, 9 Teeth Hinge Plate 1 x 2...
Part #: 44302a 5× Reddish Brown
Hinge Plate 1 x 2 Locking with 1 Finger on Side, with Groove Hinge Plate 1 x 2...
Part #: 44567a 2× Black
Plate Special 1 x 1 with Tooth Plate Special 1 x...
Part #: 49668 10× White
Slope Curved 3 x 1 No Studs Slope Curved 3 x ...
Part #: 50950 2× Black
Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Small Animal Body Part,...
Part #: 53451 6× White
Slope 30° 1 x 1 x 2/3 (Cheese Slope) Slope 30° 1 x 1 x...
Part #: 54200 5× Black
Hinge Plate 1 x 2 Locking with 2 Fingers on Side, 9 Teeth Hinge Plate 1 x 2...
Part #: 60471 1× Light Bluish Gray
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 2× Trans-Neon Orange
The set features a good selection of green plates and slopes, useful for creating organic shapes. The hinge plates allow for some posability in the dinosaur model.

🛒 Where to Buy

eBay
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Amazon
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💎 Notable Parts

White Plate Special 1 x 1 with Tooth (10x) $1.50
Reddish Brown Hinge Plate 1 x 2 Locking with 2 Fingers On End, with Groove, 9 Teeth (5x) $1.25
Black Slope 30° 1 x 1 x 2/3 (Cheese Slope) (5x) $0.25
Est. BrickLink Part Value
$3.00

💡 MOC Potential

🌳 Create different dinosaur species using the same parts.
🤖 Build a small dinosaur-themed robot.
🚗 Construct a dino-themed vehicle.

Related Articles

📰 Creator News

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April 2026
Apr 05 Brickset

Recent reviews
View all news

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

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

YouTube reviews of LEGO Dinosaur sets are largely neutral, focusing on builds and reviews rather than strong opinions. Channels like MKMBrick and Bouwer Bricks showcase large-scale builds and Jurassic Park-themed creations, while others like Tiago Catarino and Bricksie provide detailed looks at specific sets like the Tyrannosaurus Rex Fossil.

YouTube thumbnail: I Built a LEGO Dinosaur Zoo…

I Built a LEGO Dinosaur Zoo…

MKMBrick • 9.9M views Review
YouTube thumbnail: I Built Jurassic Park In Lego

I Built Jurassic Park In Lego

Bouwer Bricks • 7.6M views Review
YouTube thumbnail: LEGO Ultra Agents Toxikita's Toxic Meltdown 70163 Review - BrickQueen

LEGO Ultra Agents Toxikita's Toxic Meltdown 70163 Review - BrickQueen

BrickQueen • 34.1K views Review
Community insights from Reddit discussions and YouTube reviews. Content may not reflect official LEGO positions.

Community Sentiment

Based on 5 YouTube reviews

Reddit

Not enough Reddit data

YouTube

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

YouTube reviews of LEGO Dinosaur sets are largely neutral, focusing on builds and reviews rather than strong opinions. Channels like MKMBrick and Bouwer Bricks showcase large-scale builds and Jurassic Park-themed creations, while others like Tiago Catarino and Bricksie provide detailed looks at specific sets like the Tyrannosaurus Rex Fossil.

Sentiment analysis based on community discussions. Scores reflect overall opinion trends.

What the Community Says

5 YouTube reviews
BlockTalk AI Summary

Bouwer Bricks highlights building a massive Jurassic Park with custom enclosures, while Bricksie offers a detailed review of the 3145-piece Tyrannosaurus Rex Fossil set. BrickTsar showcases older sets like the 2004 LEGO Designer Set Prehistoric Creatures, focusing on the T-Rex and other dinosaurs.

Reddit Reviews

No Reddit reviews found

YouTube Reviews

5 videos
YouTube thumbnail: I Built a LEGO Dinosaur Zoo…

I Built a LEGO Dinosaur Zoo…

MKMBrick
9.9M views Review
YouTube thumbnail: I Built Jurassic Park In Lego

I Built Jurassic Park In Lego

Bouwer Bricks
7.6M views Review
YouTube thumbnail: LEGO Ultra Agents Toxikita's Toxic Meltdown 70163 Review - BrickQueen

LEGO Ultra Agents Toxikita's Toxic Meltdown 70163 Review - BrickQueen

BrickQueen
34.1K views Review
YouTube thumbnail: DINOSAURS! LEGO 4507 Designer Set Prehistoric Creatures from 2004

DINOSAURS! LEGO 4507 Designer Set Prehistoric Creatures from 2004

BrickTsar
7.4K views Review
Community Content: These reviews are from Reddit and YouTube users sharing their personal experiences. Opinions may vary.

Charts Inventory Statistics

33
Unique Parts
102
Total Pieces
0
Minifigures
Inventory Version: 1

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