Explore the Unknown!
Uncover secrets with the Scorpion Detector!

Embark on a 1996 Exploriens adventure with this classic 198-piece set. Featuring two minifigures, it's perfect for space exploration and nostalgic building fun!

Breaking News
🏛 Exploriens
Set #1737

Scorpion Detector

The Scorpion Detector is a classic Exploriens set that perfectly captures the theme's spirit of exploration.

🏆 Best For: Ideal for LEGO Space fans, especially those interested in classic themes and younger builders. ⏱ 2.0 hr build 🧩 198 pcs 🎂 Ages 7+
★★★★☆ 4.1 from 2 reviews

Fans appreciate the Scorpion Detector for its nostalgic value and classic Exploriens design. While some find the build simple, the set is praised for its sturdy construction and unique trans-neon green elements.

MSRP
$19.99
Best Price
$17.99
You Save
10% OFF
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📝 Our Take

The Scorpion Detector is a classic Exploriens set that perfectly captures the theme's spirit of exploration. With its unique trans-neon green elements and sturdy rover design, it's instantly recognizable and evokes a sense of futuristic adventure.

This set is perfect for LEGO Space fans and collectors of vintage themes. The build is relatively straightforward, making it a fun project for all ages, and the finished model has great display potential.

Skip this if you are only interested in modern building techniques or highly complex models. While charming, this set's simplicity might not appeal to those seeking a challenging build experience; consider newer LEGO Space sets for more intricate designs.

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🧱 Building Experience

🧩
198
Pieces
2.0h
Build Time
📊
Beginner
Difficulty
👤
7-12
Ages
Build Highlights:
  • Sturdy and functional rover design
  • Unique use of trans-neon green elements for a futuristic look
  • Simple, enjoyable build process
  • Features two minifigures for play and display

📈 Investment Analysis

↑ Trending up since release
B+
Investment Grade
⏳ Appreciating
The Scorpion Detector, being a retired set from the classic Exploriens theme, holds good investment potential. Its increasing price trend indicates growing collector interest. The set's age, coupled with the theme's nostalgia, makes it a desirable item. However, investment returns depend on the set's condition and completeness. While not the rarest set, its unique parts and minifigures contribute to its value. Potential investors should be mindful of storage conditions to preserve value.

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

Compare Similar Sets

The Scorpion Detector stands out in the Exploriens theme for its distinctive rover design and vibrant color scheme. Compared to other sets in the theme, it offers a good balance of playability and display value. Collectors might also consider the larger Exploriens base sets for more comprehensive displays. While newer LEGO Space sets offer more advanced building techniques, this set's classic charm and nostalgia make it a unique addition to any collection.

2 Minifigures Included

The set includes two Exploriens Spacemen, one with a Radio on Belt and the other with Breathing Apparatus. These minifigures are iconic to the Exploriens theme and add to the set's collectible value.

📦 Full Parts Inventory - 79 unique parts • 186 total pieces

Sticker Sheet 2 for Set 1737-1, 6815-1, 6938-1 Sticker Sheet 2 f...
Part #: 170888 [No Color/Any Color]
Sticker Sheet for Sets 1737-1, 6815-1, 6854-1, 6856-1, 6899-1, 6938-1 Sticker Sheet for...
Part #: 170900 [No Color/Any Color]
Sticker Sheets for Sets 1737-1, 5129-1, 6854-1, 6856-1, 6899-1, 6938-1, 6958-1, 6982-1 Sticker Sheets fo...
Part #: 170910 [No Color/Any Color]
Panel 1 x 2 x 3 - Solid Studs Panel 1 x 2 x 3 -...
Part #: 2362a Trans-Dark Blue
Tile Special 1 x 2 Grille with Bottom Groove Tile Special 1 x ...
Part #: 2412b Black
Wedge Plate 3 x 6 Cut Corners Wedge Plate 3 x 6...
Part #: 2419 White
Hinge Bar with 3 Fingers and End Stud (Control Lever) Hinge Bar with 3 ...
Part #: 2433 Black
Brick Special 2 x 4 x 2 with Studs on Sides Brick Special 2 x...
Part #: 2434 Black
Plate Special 2 x 2 with 1 Pin Hole [Split Underside Ribs] Plate Special 2 x...
Part #: 2444 White
Plate 2 x 12 Plate 2 x 12
Part #: 2445 Black
Brick Special 1 x 2 with Pin Brick Special 1 x...
Part #: 2458 Black
Brick Special 1 x 2 with Pin Brick Special 1 x...
Part #: 2458 White
Windscreen 10 x 4 x 2 1/3 Canopy Windscreen 10 x 4...
Part #: 2507 Trans-Dark Blue
Plate Special 1 x 2 with Long Towball Plate Special 1 x...
Part #: 2508 White
Plate Special 1 x 2 Side Handle [Free Ends] Plate Special 1 x...
Part #: 2540 White
Plate Special 1 x 2 Side Handle [Free Ends] Plate Special 1 x...
Part #: 2540 Black
Tile Special 1 x 1 with Clip and Straight Tips Tile Special 1 x ...
Part #: 2555 White
Tile Special 1 x 1 with Clip and Straight Tips Tile Special 1 x ...
Part #: 2555 Black
Antenna 8H Whip Antenna 8H Whip
Part #: 2569 Trans-Neon Green
Wheel Hard Plastic Medium (35mm D. x 31mm) Wheel Hard Plasti...
Part #: 2593 Black
Magnet Holder 2 x 3 Magnet Holder 2 x 3
Part #: 2607 Black
Lever Small Base with Black Lever Lever Small Base ...
Part #: 298c02 White
Brick 2 x 4 Brick 2 x 4
Part #: 3001 Black
Brick 2 x 2 Brick 2 x 2
Part #: 3003 Black
Brick 2 x 2 Brick 2 x 2
Part #: 3003 White
Panel 3 x 5 Solar / Deltoid with Clip [Hexagonal] Panel 3 x 5 Solar...
Part #: 30034 White
Equipment Space Scanner Equipment Space S...
Part #: 30035 White
Wing Plate Bi-level 12 x 9 (Exploriens) Wing Plate Bi-lev...
Part #: 30037 White
Brick 1 x 1 Brick 1 x 1
Part #: 3005 Black
Brick 1 x 6 Brick 1 x 6
Part #: 3009 White
Plate 2 x 4 Plate 2 x 4
Part #: 3020 Black
Plate 2 x 3 Plate 2 x 3
Part #: 3021 Black
Plate 2 x 3 Plate 2 x 3
Part #: 3021 White
Plate 2 x 2 Plate 2 x 2
Part #: 3022 Black
Plate 2 x 2 Plate 2 x 2
Part #: 3022 White
Plate 1 x 2 Plate 1 x 2
Part #: 3023 White
Plate 1 x 2 Plate 1 x 2
Part #: 3023 Black
Plate 1 x 1 Plate 1 x 1
Part #: 3024 White
Plate 2 x 8 Plate 2 x 8
Part #: 3034 White
Slope 45° 2 x 4 Slope 45° 2 x 4
Part #: 3037 White
Slope 45° 2 x 2 Slope 45° 2 x 2
Part #: 3039 White
Slope 45° 2 x 2 Slope 45° 2 x 2
Part #: 3039 Black
Slope 45° 2 x 2 with Space Display Print Slope 45° 2 x 2 w...
Part #: 3039pr9997 White
Brick Round 1 x 1 Open Stud Brick Round 1 x 1...
Part #: 3062b Trans-Dark Blue
Tile 2 x 2 with Groove Tile 2 x 2 with G...
Part #: 3068b Black
Tile 2 x 2 with Groove Tile 2 x 2 with G...
Part #: 3068b White
Tile 2 x 2 with Explorien Logo Print Tile 2 x 2 with E...
Part #: 3068bpr0037 White
Hinge Plate 2 x 5 with Large Hole [Complete Assembly] Hinge Plate 2 x 5...
Part #: 3149bc01 Black
Fence Lattice 1 x 4 x 2 Fence Lattice 1 x...
Part #: 3185 White
Turntable 4 x 4 Square Base with Top, Complete Assembly Turntable 4 x 4 S...
Part #: 3403c01 White
Engine - Smooth, Small 1 x 2 Side Plate [With Axle Holders] Engine - Smooth, ...
Part #: 3475b White
Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Slope Inverted 45...
Part #: 3660 Black
Slope Inverted 45° 2 x 1 Slope Inverted 45...
Part #: 3665 White
Slope Inverted 45° 2 x 1 Slope Inverted 45...
Part #: 3665 Black
Technic Pin without Friction Ridges Lengthwise Technic Pin witho...
Part #: 3673 Light Gray
Technic Axle 6 Technic Axle 6
Part #: 3706 Black
Technic Plate 2 x 4 [3 Holes] Technic Plate 2 x...
Part #: 3709 Black
Plate 1 x 4 Plate 1 x 4
Part #: 3710 Black
Plate 1 x 4 Plate 1 x 4
Part #: 3710 White
Plate Special 2 x 2 with Towball Socket, Short, 4 Slots Plate Special 2 x...
Part #: 3730 Black
Slope Inverted 33° 3 x 2 [No Connections between Studs] Slope Inverted 33...
Part #: 3747a White
Slope Inverted 33° 3 x 2 [No Connections between Studs] Slope Inverted 33...
Part #: 3747a Black
Hinge Brick 1 x 4 [Upper] Hinge Brick 1 x 4...
Part #: 3830 Black
Hinge Brick 1 x 4 [Lower] Hinge Brick 1 x 4...
Part #: 3831 Black
Plate 2 x 10 Plate 2 x 10
Part #: 3832 White
Wedge Plate 4 x 4 Wing Right Wedge Plate 4 x 4...
Part #: 3935 White
Wedge Plate 4 x 4 Wing Left Wedge Plate 4 x 4...
Part #: 3936 White
Hinge Brick 1 x 2 Base Hinge Brick 1 x 2...
Part #: 3937 Black
Hinge Brick 1 x 2 Top Plate Thin Hinge Brick 1 x 2...
Part #: 3938 White
Brick Round 2 x 2 with Axle Hole Brick Round 2 x 2...
Part #: 3941 Trans-Neon Green
Dish 4 x 4 Inverted [Radar] Dish 4 x 4 Invert...
Part #: 3960 Trans-Neon Green
Dish 4 x 4 Inverted [Radar] Dish 4 x 4 Invert...
Part #: 3960 Trans-Red
Dish 4 x 4 Inverted [Radar] Dish 4 x 4 Invert...
Part #: 3960 Trans-Dark Blue
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Plate Round 2 x 2...
Part #: 4032a Black
Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring] Plate Special 1 x...
Part #: 4081b Black
Tile Round 2 x 2 with Bottom Cross Tile Round 2 x 2 ...
Part #: 4150 White
Hinge Plate 1 x 2 with 3 Fingers [Hollow Studs] Hinge Plate 1 x 2...
Part #: 4275b White
Hinge Plate 1 x 2 with 2 Fingers and Hollow Studs Hinge Plate 1 x 2...
Part #: 4276b White
Slope 33° 3 x 1 Slope 33° 3 x 1
Part #: 4286 White
Hinge Vehicle Roof Holder 1 x 4 Hinge Vehicle Roo...
Part #: 4315 White
Equipment Camera with Side Sight [aka Space Gun] Equipment Camera ...
Part #: 4360 White
Hinge Plate 1 x 6 with 2 and 3 Fingers On Ends Hinge Plate 1 x 6...
Part #: 4504 Black
Hinge Tile 1 x 2 1/2 with 2 Fingers on Top Hinge Tile 1 x 2 ...
Part #: 4531 White
Cone 1 x 1 [No Top Groove] Cone 1 x 1 [No To...
Part #: 4589 Trans-Neon Green
Bracket 3 x 2 - 2 x 2 [aka Space Seat] Bracket 3 x 2 - 2...
Part #: 4598 Black
Bracket 8 x 2 x 1 1/3 Bracket 8 x 2 x 1...
Part #: 4732 White
Dish 2 x 2 Inverted [Radar] Dish 2 x 2 Invert...
Part #: 4740 11× Trans-Neon Green
Tail 4 x 2 x 2, Rocket Tail 4 x 2 x 2, R...
Part #: 4746 Black
Panel 1 x 2 x 1 [Square Corners] Panel 1 x 2 x 1 [...
Part #: 4865a White
Wheel Hard Plastic Small (22mm D. x 24mm) Wheel Hard Plasti...
Part #: 6118 Black
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 Trans-Neon Green
Cylinder Half 2 x 4 x 4 Cylinder Half 2 x...
Part #: 6259 Trans-Dark Blue
Magnet Cylindrical Magnet Cylindrical
Part #: 73092 Black
The set is a great source of trans-neon green dishes, which are highly desirable for LEGO Space MOCs. The white and black plates in various sizes are also useful for general building.

🛒 Where to Buy

eBay
✓ In Stock
$17.99
Walmart
✓ In Stock
$18.99
Target
✓ In Stock
$19.99
Amazon

💎 Notable Parts

Trans-Neon Green Dish 2 x 2 Inverted [Radar] (11x) $3.30
Black Wheel Hard Plastic Medium (35mm D. x 31mm) (6x) $1.80
White Brick Special 1 x 2 with Pin (6x) $0.90
White Plate 2 x 10 (4x) $0.60
Black Hinge Plate 1 x 6 with 2 and 3 Fingers On Ends (4x) $1.20
Est. BrickLink Part Value
$7.80

💡 MOC Potential

🚗 Create a larger Exploriens research vehicle
🚀 Build a small Exploriens launch platform
🤖 Design a robotic scorpion for exploration

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Charts Inventory Statistics

79
Unique Parts
186
Total Pieces
2
Minifigures
Inventory Version: 1