Enforce the Law!
In this classic Space Police set from '89

Build the Space Lock-Up Isolation Base with 252 pieces and 3 minifigs! A nostalgic trip back to the Space Police I era.

🏛 Space Police I
Set #6955

Space Lock-Up Isolation Base

Space Lock-Up Isolation Base is a classic from the golden age of LEGO Space.

Before you buy

Who it's for
Intermediate build Perfect for LEGO Space enthusiasts and those who enjoy classic LEGO builds
Build
252 pieces · about 4.5 hours Build time is an estimate.
Availability
Likely retired
★★★★☆ 4.2 AI-generated review score, not a customer rating

Fans appreciate the set's classic design and nostalgic appeal, though some find the building techniques basic compared to modern sets. The minifigures are a highlight, and the overall aesthetic captures the essence of early LEGO Space themes.

📝 Our Take

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

Space Lock-Up Isolation Base is a classic from the golden age of LEGO Space. Released in 1989, it perfectly captures the Space Police I aesthetic with its bold blue and black color scheme and trans-red accents. This set is a nostalgic trip for older LEGO fans and a great introduction to vintage space themes for newer builders.

This set is perfect for collectors of classic LEGO Space and those looking for a relatively simple yet satisfying build. With a manageable piece count and clear instructions, it's a great project for an afternoon. The completed model has a distinctive look that displays well with other Space Police I sets.

Skip this if you're only interested in modern, highly detailed sets. While charming, the design is simpler than contemporary LEGO offerings. Consider newer Space Police sets or the more detailed Blacktron II sets for a more complex build experience.

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🧱 Building Experience

AI-assisted build estimate, grounded in our LEGO database and public community discussions. How we use AI
🧩
252
Pieces
⏱
4.5h
Estimated Build Time
📊
Intermediate
Difficulty
Build Highlights:
  • Incorporates classic LEGO Space building techniques
  • Features a functional jail cell with opening door
  • Utilizes a unique combination of plates and tiles for a smooth finish
  • Includes trans-red elements for visual flair

📈 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 Space Lock-Up Isolation Base holds good investment potential due to its status as a classic LEGO Space set from the late 1980s. The Space Police I theme is popular among collectors, and complete sets in good condition command a premium on the secondary market. While the piece count isn't exceptionally high, the set's age, rarity, and the inclusion of desirable minifigures contribute to its collectibility. However, condition is key - a box in poor shape will significantly reduce value. Like all vintage sets, there is risk of fading or brittle plastics.

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

⚖ Compare Similar Sets

The Space Lock-Up Isolation Base offers a simpler, more classic building experience compared to modern LEGO Space sets. While it lacks the intricate details of newer sets like the Galaxy Explorer (10497-1), it provides a nostalgic charm and a more accessible build for younger fans. It's a great alternative for those who appreciate the vintage LEGO aesthetic and want to own a piece of LEGO Space history.

3 Minifigures Included

The set includes two Space Police I officers and one Blacktron I inmate. The Blacktron figure is a classic villain and sought after by collectors.

📦 Parts Inventory

Piece count
252
Parts cataloged in this inventory
78 unique parts, 234 pieces
Minifigures
3

The piece count includes the 18 parts inside the set's minifigures, which this inventory lists separately. Spare parts are counted in neither figure.

Panel 1 x 2 x 3 with Space Police I Left Print Panel 1 x 2 x 3 w...
Part #: 2362apr0001 1× Black
Panel 1 x 2 x 3 with Space Police I Right Print Panel 1 x 2 x 3 w...
Part #: 2362apr0002 1× Black
Tile Special 1 x 2 Grille without Bottom Groove Tile Special 1 x ...
Part #: 2412a 6× Black
Wedge Plate 3 x 6 Cut Corners Wedge Plate 3 x 6...
Part #: 2419 5× Blue
Technic Rack Winder [Complete Assembly] Technic Rack Wind...
Part #: 2426c01 1× Black
Technic Rack 1 x 20 x 2/3 Technic Rack 1 x ...
Part #: 2428 1× Black
Tile 1 x 4 with Groove Tile 1 x 4 with G...
Part #: 2431 3× Black
Tile 1 x 4 with Groove Tile 1 x 4 with G...
Part #: 2431 2× Blue
Tile Special 1 x 2 with Handle Tile Special 1 x ...
Part #: 2432 5× Black
Hinge Bar with 3 Fingers and End Stud (Control Lever) Hinge Bar with 3 ...
Part #: 2433 2× Black
Plate Special 2 x 2 with 1 Pin Hole [Split Underside Ribs] Plate Special 2 x...
Part #: 2444 2× Blue
Plate 2 x 12 Plate 2 x 12
Part #: 2445 1× Blue
Plate 2 x 12 Plate 2 x 12
Part #: 2445 5× Black
Wedge Plate 3 x 3 Cut Corner Wedge Plate 3 x 3...
Part #: 2450 2× Blue
Brick 1 x 1 x 5 with Blocked Open or Hollow Stud Brick 1 x 1 x 5 w...
Part #: 2453a 2× Black
Brick Special 1 x 2 with Pin Brick Special 1 x...
Part #: 2458 2× Black
Panel 3 x 2 x 6 Panel 3 x 2 x 6
Part #: 2466 4× Trans-Red
Panel 3 x 2 x 6 Panel 3 x 2 x 6
Part #: 2466 3× Black
Brick 2 x 4 Brick 2 x 4
Part #: 3001 1× Black
Brick 2 x 2 Brick 2 x 2
Part #: 3003 3× Black
Brick 1 x 2 Brick 1 x 2
Part #: 3004 2× Black
Brick 1 x 2 Brick 1 x 2
Part #: 3004 2× Blue
Brick 1 x 8 Brick 1 x 8
Part #: 3008 2× Black
Plate 2 x 4 Plate 2 x 4
Part #: 3020 2× Blue
Plate 2 x 4 Plate 2 x 4
Part #: 3020 3× Black
Plate 2 x 3 Plate 2 x 3
Part #: 3021 3× Black
Plate 2 x 2 Plate 2 x 2
Part #: 3022 4× Black
Plate 2 x 2 Plate 2 x 2
Part #: 3022 5× Blue
Plate 1 x 2 Plate 1 x 2
Part #: 3023 6× Blue
Plate 1 x 2 Plate 1 x 2
Part #: 3023 3× Black
Plate 1 x 1 Plate 1 x 1
Part #: 3024 3× Black
Plate 6 x 16 Plate 6 x 16
Part #: 3027 1× Black
Plate 4 x 10 Plate 4 x 10
Part #: 3030 2× Black
Plate 2 x 8 Plate 2 x 8
Part #: 3034 1× Blue
Plate 2 x 8 Plate 2 x 8
Part #: 3034 4× Black
Plate 4 x 8 Plate 4 x 8
Part #: 3035 1× Black
Brick Sloped 45° 2 x 2 Brick Sloped 45° ...
Part #: 3039 2× Black
Brick Sloped 45° 2 x 2 with Computer Panel Print Brick Sloped 45° ...
Part #: 3039pr9994 1× Blue
Tile 2 x 2 with Groove Tile 2 x 2 with G...
Part #: 3068b 3× Black
Tile 1 x 2 with Groove Tile 1 x 2 with G...
Part #: 3069b 2× Blue
Tile 1 x 2 with Arrow Long Red with Silver Border Print Tile 1 x 2 with A...
Part #: 3069bpr0024 1× Black
Tile 1 x 2 with Space Computer Print Tile 1 x 2 with S...
Part #: 3069bpr0039 2× Blue
Tile 1 x 1 with Groove Tile 1 x 1 with G...
Part #: 3070b 2× Trans-Red
Fence Lattice 1 x 4 x 2 Fence Lattice 1 x...
Part #: 3185 4× Black
Brick Sloped 33° 3 x 2 with 'POLICE' Print (Space Police I) Brick Sloped 33° ...
Part #: 3298pr0013 1× Black
Hinge Plate 2 x 4 - Male (Digger Bucket Holder) Hinge Plate 2 x 4...
Part #: 3315 2× Black
Plate 1 x 8 Plate 1 x 8
Part #: 3460 4× Black
Hinge Plate 2 x 4 - Female (Digger Bucket Holder) Hinge Plate 2 x 4...
Part #: 3597 2× Black
Brick 1 x 3 Brick 1 x 3
Part #: 3622 1× Black
Plate 1 x 3 Plate 1 x 3
Part #: 3623 2× Black
Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Brick Sloped Inve...
Part #: 3660 4× Black
Brick Sloped Inverted 45° 2 x 1 Brick Sloped Inve...
Part #: 3665 2× Black
Plate 1 x 6 Plate 1 x 6
Part #: 3666 4× Blue
Plate 1 x 4 Plate 1 x 4
Part #: 3710 2× Blue
Plate 1 x 4 Plate 1 x 4
Part #: 3710 4× Black
Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Plate Special 1 x...
Part #: 3794a 4× Blue
Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Plate Special 1 x...
Part #: 3794a 3× Black
Plate 2 x 6 Plate 2 x 6
Part #: 3795 2× Black
Plate 2 x 10 Plate 2 x 10
Part #: 3832 2× Black
Plate Special 1 x 2 with Handles [Flat Ends / Low Attachment] Plate Special 1 x...
Part #: 3839b 1× Black
Glass for Window 1 x 4 x 3 Glass for Window ...
Part #: 3855 1× Trans-Red
Baseplate 16 x 32 Baseplate 16 x 32
Part #: 3857 1× Light Gray
Equipment Signal Paddle Equipment Signal ...
Part #: 3900 1× Black
Bracket 2 x 2 - 2 x 2 Bracket 2 x 2 - 2...
Part #: 3956 1× Black
Antenna 1 x 4 with Rounded Top Antenna 1 x 4 wit...
Part #: 3957a 5× Black
Antenna 1 x 4 with Rounded Top Antenna 1 x 4 wit...
Part #: 3957a 10× Trans-Red
Equipment Radio [Compact Handle] Equipment Radio [...
Part #: 3962a 1× Black
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Plate Round 2 x 2...
Part #: 4032a 4× Black
Window 1 x 4 x 3 Train with All Studs Hollow Window 1 x 4 x 3 ...
Part #: 4033 1× Blue
Brick Special 1 x 1 with Headlight Brick Special 1 x...
Part #: 4070 2× Black
Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring] Plate Special 1 x...
Part #: 4081b 1× Black
Plate Special 1 x 1 with Clip Vertical [Thin U Clip] Plate Special 1 x...
Part #: 4085b 2× Black
Tile 1 x 8 with Groove Tile 1 x 8 with G...
Part #: 4162 12× Blue
Hinge Plate 1 x 2 with 3 Fingers [Hollow Studs] Hinge Plate 1 x 2...
Part #: 4275b 1× Blue
Hinge Plate 1 x 2 with 2 Fingers and Hollow Studs Hinge Plate 1 x 2...
Part #: 4276b 2× Black
Plate 2 x 16 Plate 2 x 16
Part #: 4282 3× Blue
Dish 6 x 6 Inverted, Radar / Webbed [No Anti-studs] Dish 6 x 6 Invert...
Part #: 4285a 1× Black
Wheel Balloon with Axle hole Wheel Balloon wit...
Part #: 4288 1× Black
Support 2 x 4 x 5 Stanchion Inclined [5mm wide posts] Support 2 x 4 x 5...
Part #: 4476b 8× Black
Hinge Tile 1 x 2 1/2 with 2 Fingers on Top Hinge Tile 1 x 2 ...
Part #: 4531 1× Black
Cone 1 x 1 [No Top Groove] Cone 1 x 1 [No To...
Part #: 4589 2× Black
Cone 1 x 1 [No Top Groove] Cone 1 x 1 [No To...
Part #: 4589 5× Trans-Red
Plate Special 1 x 4 Offset with Bar Holes Plate Special 1 x...
Part #: 4590 3× Black
Plate Special 1 x 2 with Bar Up [Horizontal Arm 6mm] Plate Special 1 x...
Part #: 4623 2× Black
Hinge Tile 1 x 4 Hinge Tile 1 x 4
Part #: 4625 1× Blue
Dish 2 x 2 Inverted [Radar] Dish 2 x 2 Invert...
Part #: 4740 1× Blue
Dish 2 x 2 Inverted [Radar] Dish 2 x 2 Invert...
Part #: 4740 1× Trans-Red
Brick Sloped Inverted 45° 4 x 4 Double with 4 x 2 Recessed Brick Sloped Inve...
Part #: 4854 1× Blue
Slope 45° 4 x 4 Double with Hinge Slope 45° 4 x 4 D...
Part #: 4857 1× Blue
Bar 1 x 6 [Open Studs] Bar 1 x 6 [Open S...
Part #: 4873 3× Black
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 2× Trans-Red
This set is a great source for blue tiles and trans-red antennas, useful for MOC builders looking to create classic Space-themed models. The black stanchions are also valuable for creating structural supports.

🛒 Where to Buy

💎 Notable Parts

Blue Tile 1 x 8 with Groove (12x) $1.80
Trans-Red Antenna 1 x 4 with Rounded Top (10x) $2.50
Black Support 2 x 4 x 5 Stanchion Inclined [5mm wide posts] (8x) $4.00
Black Tile Special 1 x 2 Grille without Bottom Groove (6x) $1.50
Est. BrickLink Part Value
$9.80

💡 MOC Potential

🚀 Expand the base with additional modules and landing pads
🏙 Create a larger Space Police station with multiple lock-up areas
🚗 Design a Space Police interceptor vehicle to patrol the galaxy

📰 Space Police I News

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Charts Inventory Statistics

78
Unique Parts
252
Piece Count
234
Cataloged Inventory Pieces
3
Minifigures

The piece count includes the 18 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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