Dino Danger!
The Dilophosaurus is on the Loose!

Capture the escaped dinosaur with Owen Grady's drone! This 168-piece Jurassic World set includes 3 minifigures for thrilling adventures.

🏛 Jurassic World
Set #75934

Dilophosaurus on the Loose

Dilophosaurus on the Loose (75934-1) is a charming and surprisingly packed dinosaur-chase set.

Before you buy

Who it's for
Beginner build Perfect for younger LEGO fans and kids who love dinosaur action scenes
Build
168 pieces · about 0.8 hours Build time is an estimate.
Price
$19.99 list price · 11.9¢ per piece
Availability
Retired at LEGO
★★★☆☆ 3.6 community rating from 168 ratings

Fans love the inclusion of the vibrant Dilophosaurus and exclusive Hudson Harper minifigure at a low price point, though some note the build is quite brief and junior-focused.

📝 Our Take

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

Dilophosaurus on the Loose (75934-1) is a charming and surprisingly packed dinosaur-chase set. Originally retailing at a pocket-friendly $19.99, it delivers fantastic play value with a clever drone, a detailed market stall, and the vibrant green Dilophosaurus figure.

This set is perfect for younger Jurassic World fans and dinosaur enthusiasts looking for quick play scenarios. With 168 pieces, the build is straightforward and accessible, making it a great afternoon project that won't overwhelm novice builders while still offering fun accessories like popcorn boxes and market posters.

Skip this if you are an adult collector seeking complex builds or massive display centerpieces. It is fundamentally a junior-oriented playset, so advanced builders looking for intricate architectural techniques or substantial piece counts should look toward larger 18+ Jurassic Park display sets instead.

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Does the Dilophosaurus figure feature a posable jaw and removable frill? What exclusive minifigures come in the 75934-1 set? How does this set compare to larger Jurassic World vehicle sets? Is this set a good starting point for collecting LEGO dinosaurs?

🧱 Building Experience

AI-assisted build estimate, grounded in our LEGO database and public community discussions. How we use AI
🧩
168
Pieces
⏱
0.8h
Estimated Build Time
📊
Beginner
Difficulty
Build Highlights:
  • Quick and satisfying build centered around a fun market stall design
  • Features a working net shooter on the drone helicopter
  • Includes the colorful Dilophosaurus dinosaur figure with a frill
  • Fun accessories like popcorn boxes, hats, and market posters

📈 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
C+
Investment Grade
⏳ Retired
As a retired 2019 Jurassic World set with an attractive original price point of $19.99, 75934-1 holds steady nostalgic appeal for dinosaur completionists. While it won't yield massive returns due to its small 168-piece count and targeted play features, sealed copies maintain a healthy demand among theme collectors. Jurassic Park and World sets generally perform well on the aftermarket because the dinosaur molds are exclusive or semi-exclusive to specific waves. Finding this set complete with the Dilophosaurus and all three minifigures in good condition will ensure it retains its value nicely over time, though it remains primarily a fun collectible rather than a high-tier investment vehicle.

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

⚖ Compare Similar Sets

Compared to larger Jurassic World sets like the T. rex breakout or Indominus rex sets, 75934-1 offers a bite-sized entry point at a fraction of the cost. It rivals other sub-$20 dinosaur starter sets by including both a drone and a full market structure rather than just a small vehicle.

3 Minifigures Included

The set includes three figures: Owen Grady, Hudson Harper, and a Park Worker. Hudson Harper is exclusive to this set, making it a must-have for completionist minifigure collectors.

📦 Parts Inventory

Official piece count
168
Parts cataloged in this inventory
69 unique parts, 156 pieces
Minifigures
3

The official piece count includes the 12 parts inside the set's minifigures, which this inventory lists separately. Spare parts are counted in neither figure.

Bracket 1 x 2 - 1 x 4 [Rounded Corners] Bracket 1 x 2 - 1...
Part #: 10201 1× Reddish Brown
Flag 2 x 2 Square, Flat Clip Edge [Thick Clips] Flag 2 x 2 Square...
Part #: 11055 1× White
Plate Special 1 x 2 with Clip Horizontal on Side Plate Special 1 x...
Part #: 11476 1× Black
Brick Curved 2 x 1 No Studs [1/2 Bow] Brick Curved 2 x ...
Part #: 11477 9× Sand Green
Plate Special 1 x 2 5.9mm Towball Socket Plate Special 1 x...
Part #: 14418 2× Light Bluish Gray
Brick Curved 2 x 2 x 2/3 Brick Curved 2 x ...
Part #: 15068 1× Dark Blue
Plate Special 1 x 2 with Three Teeth [Tri-Tooth] Plate Special 1 x...
Part #: 15208 5× White
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Plate Special 1 x...
Part #: 15573 1× Reddish Brown
Tile Special Round 1 x 1 with Hollow Bar Tile Special Roun...
Part #: 20482 4× Light Bluish Gray
Plate Special 1 x 2 with End Towball Plate Special 1 x...
Part #: 22890 2× Dark Bluish Gray
Tile Special 1 x 2 with Handle Tile Special 1 x ...
Part #: 2432 1× Reddish Brown
Tile 2 x 3 Tile 2 x 3
Part #: 26603 1× White
Technic Steering Wheel Large Technic Steering ...
Part #: 2741 4× Black
Technic Pin with Friction Ridges Lengthwise and Center Slots Technic Pin with ...
Part #: 2780 4× Black
Handlebars Handlebars
Part #: 30031 1× Flat Silver
Brick 1 x 1 with Popcorn Bucket Print Brick 1 x 1 with ...
Part #: 3005pr0014 2× White
Brick 1 x 6 Brick 1 x 6
Part #: 3009 1× Reddish Brown
Box / Crate with Handholds 3 x 4 x 1 2/3 Box / Crate with ...
Part #: 30150 1× Medium Nougat
Plate 2 x 4 Plate 2 x 4
Part #: 3020 2× Dark Red
Plate 2 x 4 Plate 2 x 4
Part #: 3020 1× Tan
Plate 2 x 3 Plate 2 x 3
Part #: 3021 1× Light Bluish Gray
Plate 2 x 2 Plate 2 x 2
Part #: 3022 1× Red
Plate 1 x 2 Plate 1 x 2
Part #: 3023 3× Sand Green
Plate 2 x 8 Plate 2 x 8
Part #: 3034 2× Reddish Brown
Tile 2 x 2 with Groove Tile 2 x 2 with G...
Part #: 3068b 1× Red
Tile 2 x 2 with Groove Tile 2 x 2 with G...
Part #: 3068b 1× Green
Tile 2 x 2 with Groove Tile 2 x 2 with G...
Part #: 3068b 1× Dark Blue
Tile 2 x 2 with Groove Tile 2 x 2 with G...
Part #: 3068b 1× Yellow
Plate Special 1 x 2 with Door Rail Plate Special 1 x...
Part #: 32028 3× Dark Tan
Wedge Plate 4 x 6 Cut Corners Wedge Plate 4 x 6...
Part #: 32059 1× Sand Green
Technic Axle 2 Notched Technic Axle 2 No...
Part #: 32062 4× Red
Technic Axle 5 Technic Axle 5
Part #: 32073 1× Yellow
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced Technic Bush 1/2 ...
Part #: 32123b 4× Yellow
Technic Axle and Pin Connector Angled #4 - 135° Technic Axle and ...
Part #: 32192 4× Dark Bluish Gray
Plate Special Round 1 x 1 with Hollow Stud and Horizontal Bar 1L Plate Special Rou...
Part #: 32828 2× Black
String, Net 10 x 10 Round String, Net 10 x ...
Part #: 35829 1× Black
Technic Axle 4 Technic Axle 4
Part #: 3705 2× Black
Plate 1 x 4 Plate 1 x 4
Part #: 3710 2× Tan
Plate 2 x 6 Plate 2 x 6
Part #: 3795 1× Dark Tan
Equipment Brush / Push Broom Equipment Brush /...
Part #: 3836 1× Reddish Brown
Equipment Shovel [Rounded Handle End] Equipment Shovel ...
Part #: 3837 1× Flat Silver
Hinge Brick 1 x 2 Base Hinge Brick 1 x 2...
Part #: 3937 1× Yellow
Antenna 1 x 4 with Flat Top Antenna 1 x 4 wit...
Part #: 3957b 1× White
Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring] Plate Special 1 x...
Part #: 4081b 2× Dark Bluish Gray
Technic Pin 1/2 without Friction Ridges Technic Pin 1/2 w...
Part #: 4274 4× Light Bluish Gray
Engine, Large Engine, Large
Part #: 43121 1× Light Bluish Gray
Plate Special 1 x 2 [Side Handle Closed Ends] Plate Special 1 x...
Part #: 48336 3× Dark Bluish Gray
Animal Body Part, Dinosaur, Dilophosaurus Body (No Lower Jaw) with Sand Red Back, Yellow Eyes, Magenta Ears Animal Body Part,...
Part #: 49413pr0001 1× Olive Green
Animal Body Part, Dinosaur, Dilophosaurus / Gallimimus Lower Jaw with Tan Teeth Print Animal Body Part,...
Part #: 49418pr0001 1× Olive Green
Plate Special 1 x 1 with Tooth Plate Special 1 x...
Part #: 49668 4× Sand Green
Plate Special 1 x 1 with Tooth Plate Special 1 x...
Part #: 49668 2× White
Brick Curved 3 x 1 No Studs Brick Curved 3 x ...
Part #: 50950 2× Dark Green
Sticker Sheet for Set 75934-1 Sticker Sheet for...
Part #: 54121 1× [No Color/Any Color]
Cone 1 x 1 [Top Groove] Cone 1 x 1 [Top G...
Part #: 59900 2× White
Plate Special 1 x 2 with Clips Horizontal [Open O Clips] Plate Special 1 x...
Part #: 60470b 3× Light Bluish Gray
Brick Special 1 x 1 with Clip Vertical [Open O Clip, Hollow Stud] Brick Special 1 x...
Part #: 60475b 2× Medium Nougat
Brick Special 1 x 1 with Clip Horizontal Brick Special 1 x...
Part #: 60476 2× Light Bluish Gray
Plate Special 1 x 2 with Handle on End [Closed Ends] Plate Special 1 x...
Part #: 60478 3× Reddish Brown
Plate Special 1 x 1 with Clip Vertical [Thick Open O Clip] Plate Special 1 x...
Part #: 60897 4× Reddish Brown
Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip] Plate Special 1 x...
Part #: 61252 1× Tan
Hinge Brick 2 x 2 Top Plate Thin Hinge Brick 2 x 2...
Part #: 6134 1× Blue
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 2× Trans-Red
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 2× Trans-Clear
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 2× Trans-Green
Hat Wide Brim, Outback Style with Wide Belt, Buckle (Fedora) Hat Wide Brim, Ou...
Part #: 61506 1× Reddish Brown
Hat Wide Brim, Outback Style with Wide Belt, Buckle (Fedora) Hat Wide Brim, Ou...
Part #: 61506 1× Tan
Food Ice Cream Scoops Food Ice Cream Sc...
Part #: 6254 2× White
Technic Axle and Pin Connector Perpendicular Triple Technic Axle and ...
Part #: 63869 2× Black
Technic Axle 1.5 with Perpendicular Axle Connector (Technic Pole Reverser Handle) Technic Axle 1.5 ...
Part #: 6553 4× Light Bluish Gray
Brick Special 1 x 1 with Stud on 1 Side Brick Special 1 x...
Part #: 87087 2× Dark Green
Panel 1 x 2 x 3 [Side Supports / Hollow Studs] Panel 1 x 2 x 3 [...
Part #: 87544 2× Dark Blue
Plate Special 1 x 2, Top Clip [Split] Plate Special 1 x...
Part #: 92280 1× Black
Propeller 3 Blades 5 Diameter, Pin Hole Propeller 3 Blade...
Part #: 92842 4× Black
Brick Curved 4 x 1 Double, No Studs Brick Curved 4 x ...
Part #: 93273 2× Dark Blue
Brick Round 2 x 2 Truncated Cone Brick Round 2 x 2...
Part #: 98100 2× Black
Spoiler 2 x 4 with Handle [Plain] Spoiler 2 x 4 wit...
Part #: 98834 1× Dark Blue
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× Reddish Brown
A great source for Sand Green curved bricks and plates, which are fantastic for organic building and MOC landscaping. It also includes useful Technic pins, rotors, and clips.

🛒 Where to Buy

💎 Notable Parts

Sand Green Brick Curved 2 x 1 No Studs [1/2 Bow] (9x) $1.35
White Plate Special 1 x 2 with Three Teeth [Tri-Tooth] (5x) $1.00
Black Propeller 3 Blades 5 Diameter, Pin Hole (4x) $1.20
Sand Green Plate Special 1 x 1 with Tooth (4x) $0.80
Est. BrickLink Part Value
$4.35

💡 MOC Potential

🌳 Jungle outpost scenery and Isla Nublar foliage expansions
🏙 Modern market stalls and food vendor carts for urban layouts

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

Based on 4 videos
5.0 /5
Very Positive
100% positive
BlockTalk AI

The Dilophosaurus on the Loose set receives overwhelmingly positive feedback from JurassicCollectables, who consistently highlight its creativity and value compared to other sets in the same price range. Reviewers particularly appreciate the inclusion of a cool drone, a detailed storefront that enhances the park atmosphere, and excellent minifigures, making it a standout set in the LEGO Jurassic World 2019 lineup.

Community Sentiment

Based on 4 YouTube reviews

Reddit

Not enough Reddit data

YouTube

5.0 /5
Very Positive
100% positive
4
Positive
0
Mixed
0
Critical
Common Feedback
+ Great, Fantastic
BlockTalk AI Analysis

The Dilophosaurus on the Loose set receives overwhelmingly positive feedback from JurassicCollectables, who consistently highlight its creativity and value compared to other sets in the same price range. Reviewers particularly appreciate the inclusion of a cool drone, a detailed storefront that enhances the park atmosphere, and excellent minifigures, making it a standout set in the LEGO Jurassic World 2019 lineup.

What the Community Says

4 YouTube reviews
BlockTalk AI Summary

JurassicCollectables emphasizes the set's unique features, such as the drone's potential as an unmanned vehicle and the storefront's contribution to the overall park aesthetic. The consistent praise across multiple reviews solidifies the set's appeal as a creative and worthwhile addition to the LEGO Jurassic World collection.

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

📖 Building Instructions 2

Dilophosaurus on the Loose Instructions
BI 3101, 60/65G, 75934 V29
Download PDF
Dilophosaurus on the Loose Instructions
BI 3101, 60/65G, 75934 V39
Download PDF

Charts Inventory Statistics

69
Unique Parts
168
Official Piece Count
156
Cataloged Inventory Pieces
3
Minifigures
8
Spare Parts

The official piece count includes the 12 parts inside the set's minifigures, which this inventory lists separately. Spare parts are counted in neither figure.

Inventory Version: 1

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