Unleash the Mighty Dinosaurs!
3-in-1 Building Fun!

Build a ferocious T. rex, a sturdy Triceratops, or a soaring Pterodactyl with this amazing 174-piece LEGO Creator set!

Breaking News
🏛 Creator 3-in-1
Set #31058

Mighty Dinosaurs

Mighty Dinosaurs is a fantastic entry point into the world of LEGO Creator 3-in-1 sets.

🏆 Best For: Younger LEGO fans and dinosaur enthusiasts ⏱ 1.5 hr build 🧩 174 pcs
★★★★☆ 4.2

Fans appreciate the Mighty Dinosaurs set for its creative 3-in-1 design and affordable price. Many enjoy the posability of the finished models, but some find the builds to be relatively simple and lacking in advanced techniques.

MSRP
$14.99
Best Price
$13.49
You Save
10% OFF
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📝 Our Take

Mighty Dinosaurs is a fantastic entry point into the world of LEGO Creator 3-in-1 sets. This set offers three distinct dinosaur builds from a single set of bricks, encouraging creativity and providing excellent replay value. The vibrant green color scheme and poseable designs make it a visually appealing set for both play and display.

This set is perfect for younger LEGO enthusiasts and dinosaur lovers. With a relatively low piece count and straightforward building techniques, it's an accessible and enjoyable build for beginners. The 3-in-1 functionality keeps kids engaged longer than a single-model set.

Skip this if you're seeking a highly challenging or complex LEGO build. Those looking for intricate details or advanced building techniques might find this set too simple. Consider larger, more detailed dinosaur sets from other themes like Jurassic World for a greater challenge.

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How does the Mighty Dinosaurs set compare to other LEGO dinosaur models? What are some creative ways to display the different dinosaur builds? Is this set a good value for its price and piece count? How does the 3-in-1 functionality enhance the play experience?

🧱 Building Experience

🧩
174
Pieces
1.5h
Build Time
📊
Beginner
Difficulty
Build Highlights:
  • Simple and engaging build process
  • Easy-to-follow instructions for three different models
  • Poseable joints allow for dynamic display
  • Bright and appealing color scheme

📈 Investment Analysis

↑ Trending up since release
B
Investment Grade
⏳ Appreciating
The Mighty Dinosaurs set presents a moderate investment opportunity, driven by its retirement status and the enduring popularity of dinosaurs. While the piece count is relatively low, the 3-in-1 functionality adds to its appeal. As a retired set, its value is likely to gradually increase, particularly among collectors seeking complete Creator 3-in-1 collections. However, the relatively low MSRP may limit significant appreciation compared to larger, more exclusive sets. The rising price trend suggests growing demand, making it a reasonable investment for patient collectors.

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

Compare Similar Sets

Compared to other dinosaur-themed sets, Mighty Dinosaurs offers a more affordable and accessible entry point. While sets like those from the Jurassic World theme provide larger and more detailed dinosaur figures, this set focuses on creative building and multiple models. It's a good choice for younger builders or those seeking a more versatile and imaginative play experience. Consider the LEGO Creator 31073 Mythical Creatures set for a similar 3-in-1 building experience with different creatures.

📦 Full Parts Inventory - 61 unique parts • 162 total pieces

Bar Holder with Clip Bar Holder with Clip
Part #: 11090 White
Slope Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges] Slope Curved 4 x ...
Part #: 11153 Green
Plate Special 1 x 2 with Pin Hole on Top Plate Special 1 x...
Part #: 11458 Dark Bluish Gray
Plate Special 1 x 2 with Clip Horizontal on Side Plate Special 1 x...
Part #: 11476 Light Bluish Gray
Slope Curved 2 x 1 No Studs [1/2 Bow] Slope Curved 2 x ...
Part #: 11477 Tan
Slope Curved 2 x 1 No Studs [1/2 Bow] Slope Curved 2 x ...
Part #: 11477 Green
Plate Special 1 x 2 with 5.9mm Centre Side Towball Plate Special 1 x...
Part #: 14417 Dark Bluish Gray
Plate Special 1 x 2 5.9mm Towball Socket Plate Special 1 x...
Part #: 14418 Light Bluish Gray
Plate Special 1 x 2 5.9mm Centre Side Towball Socket Plate Special 1 x...
Part #: 14704 Light Bluish Gray
Slope Curved 2 x 2 x 2/3 Slope Curved 2 x ...
Part #: 15068 Green
Plate Special 1 x 2 with Three Teeth [Tri-Tooth] Plate Special 1 x...
Part #: 15208 White
Tile Special 1 x 1 with Clip with Rounded Edges Tile Special 1 x ...
Part #: 15712 Dark Bluish Gray
Technic Brick Special 2 x 2 with 10.2mm Balls with Holes and Axle Hole Technic Brick Spe...
Part #: 17114 Dark Bluish Gray
Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side Brick Special 1 x...
Part #: 22885 Light Bluish Gray
Tile 1 x 4 with Groove Tile 1 x 4 with G...
Part #: 2431 Dark Red
Tile 1 x 4 with Groove Tile 1 x 4 with G...
Part #: 2431 Tan
Brick Special 1 x 1 with Studs on 2 Adjacent Sides Brick Special 1 x...
Part #: 26604 Tan
Brick 2 x 4 Brick 2 x 4
Part #: 3001 Tan
Brick 2 x 2 Brick 2 x 2
Part #: 3003 Green
Brick 1 x 2 Brick 1 x 2
Part #: 3004 Green
Brick 1 x 4 Brick 1 x 4
Part #: 3010 Dark Green
Plate 2 x 4 Plate 2 x 4
Part #: 3020 Tan
Plate 2 x 4 Plate 2 x 4
Part #: 3020 Green
Plate 2 x 3 Plate 2 x 3
Part #: 3021 Tan
Plate 2 x 2 Plate 2 x 2
Part #: 3022 Green
Plate 1 x 2 Plate 1 x 2
Part #: 3023 Green
Plate 1 x 2 Plate 1 x 2
Part #: 3023 Dark Red
Plate 1 x 2 Plate 1 x 2
Part #: 3023 Dark Green
Plate 1 x 1 Plate 1 x 1
Part #: 3024 Green
Plate Round Corner 3 x 3 Plate Round Corne...
Part #: 30357 Green
Bar 4L (Lightsaber Blade / Wand) Bar 4L (Lightsabe...
Part #: 30374 White
Hinge Plate 1 x 2 Locking with 1 Finger On Top Hinge Plate 1 x 2...
Part #: 30383 Dark Bluish Gray
Slope 45° 2 x 1 with Bottom Pin Slope 45° 2 x 1 w...
Part #: 3040b Green
Brick Round 1 x 1 Open Stud Brick Round 1 x 1...
Part #: 3062b Black
Technic Axle 2 Notched Technic Axle 2 No...
Part #: 32062 Red
Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Slope Inverted 45...
Part #: 3660 Green
Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Slope Inverted 45...
Part #: 3660 Tan
Plate 1 x 4 Plate 1 x 4
Part #: 3710 Tan
Slope Inverted 33° 3 x 2 [Connections between Studs] Slope Inverted 33...
Part #: 3747b Tan
Plate 2 x 6 Plate 2 x 6
Part #: 3795 Tan
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Plate Round 2 x 2...
Part #: 4032a Dark Green
Animal Body Part / Plant, Tail / Claw / Horn / Branch / Tentacle, End Section Animal Body Part ...
Part #: 40379 White
Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring] Plate Special 1 x...
Part #: 4081b Black
Wedge Plate 4 x 2 Right Wedge Plate 4 x 2...
Part #: 41769 Green
Wedge Plate 4 x 2 Left Wedge Plate 4 x 2...
Part #: 41770 Green
Technic Pin 1/2 Technic Pin 1/2
Part #: 4274 Light Bluish Gray
Wedge Curved 6 x 4 Triple Wedge Curved 6 x ...
Part #: 43712 Green
Wedge Plate 3 x 2 Right Wedge Plate 3 x 2...
Part #: 43722 Dark Green
Wedge Plate 3 x 2 Left Wedge Plate 3 x 2...
Part #: 43723 Dark Green
Hinge Plate 1 x 2 Locking with 2 Fingers On End, with Groove, 9 Teeth Hinge Plate 1 x 2...
Part #: 44302a Dark Bluish Gray
Wheel Arch, Curved Wedge 4 x 3 with 2 x 2 Opening and 4 Studs Wheel Arch, Curve...
Part #: 47755 Dark Green
Brick Special 1 x 2 with Studs on 2 Sides Brick Special 1 x...
Part #: 52107 Dark Tan
Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Small Animal Body Part,...
Part #: 53451 Black
Technic Ball Joint with Through Axle Hole Technic Ball Join...
Part #: 53585 Black
Slope 30° 1 x 1 x 2/3 (Cheese Slope) Slope 30° 1 x 1 x...
Part #: 54200 Green
Light Cover 1 x 1 Round with Internal Bar / Bionicle Barraki Eye Light Cover 1 x 1...
Part #: 58176 Trans-Orange
Plate Special 1 x 2 with Clips Horizontal [Open O Clips] Plate Special 1 x...
Part #: 60470b Black
Plate Special 1 x 2 with Handle on End [Closed Ends] Plate Special 1 x...
Part #: 60478 Dark Green
Plate Special 1 x 1 with Clip Vertical [Thick Open O Clip] Plate Special 1 x...
Part #: 60897 Tan
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 Trans-Orange
Plate Special 1 x 2 with Clip Horizontal on End Plate Special 1 x...
Part #: 63868 Black
Large Figure Skeletal, Joint Extender [High Friction] Large Figure Skel...
Part #: 74261 Dark Bluish Gray
Technic Brick 1 x 2 with Hole and Dual Beam Extensions Technic Brick 1 x...
Part #: 85943 Dark Bluish Gray
Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Medium Animal Body Part,...
Part #: 87747 White
Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Medium Animal Body Part,...
Part #: 87747 Black
Bar 3L Bar 3L
Part #: 87994 Black
Technic Brick Special 2 x 2 with Ball Socket Wide and Axle Hole Technic Brick Spe...
Part #: 92013 Dark Green
Pneumatic Hose Connector with Axle Connector Pneumatic Hose Co...
Part #: 99021 Dark Bluish Gray
The set features a good selection of green and dark green pieces, useful for building organic shapes and landscapes. The White Plate Special 1 x 2 with Three Teeth are particularly useful for creating claws and teeth on MOCs.

🛒 Where to Buy

eBay
✓ In Stock
$13.49
Walmart
✓ In Stock
$14.24
Target
✓ In Stock
$14.99
Amazon

💎 Notable Parts

White Plate Special 1 x 2 with Three Teeth [Tri-Tooth] (7x) $1.75
Dark Green Plate 1 x 2 (8x) $0.40
Dark Green Technic Brick Special 2 x 2 with Ball Socket Wide and Axle Hole (4x) $0.80
Est. BrickLink Part Value
$2.95

💡 MOC Potential

🌳 Prehistoric landscape diorama
🤖 Mechanical dinosaur or robot creature
🚗 Dinosaur-themed vehicle

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

Overall sentiment for the LEGO Creator Mighty Dinosaurs (31058) set is neutral, with reviewers focusing on showcasing the build and alternative models. Nerd³ highlights it as a good budget set, while others like Big Will Bricks note it's been replaced by the T-Rex 3in1.

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

Overall sentiment for the LEGO Creator Mighty Dinosaurs (31058) set is neutral, with reviewers focusing on showcasing the build and alternative models. Nerd³ highlights it as a good budget set, while others like Big Will Bricks note it's been replaced by the T-Rex 3in1.

What the Community Says

6 YouTube reviews
BlockTalk AI Summary

Top Brick Builder provides detailed building instructions for the T-Rex, Pterodactyl, and Triceratops models. Firebird Bricks showcases custom mechs created for various LEGO dinosaurs, demonstrating the set's versatility for MOC building.

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

People Also Discussed

Based on Reddit conversations

Charts Inventory Statistics

60
Unique Parts
166
Total Pieces
0
Minifigures
Inventory Version: 2