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LEGO Alternate Builds!

SETS
- Adventurers
- Aquazone
- Belville
- Building Set with People
- Castle
- Duplo
- Fabuland
- Harry Potter
- Holiday and Event
- LEGOLAND
- Model Team
- Pirates
- Space
- Star Wars
- Technic
- Town
- Universal Building Set
- Western
- More Sets
- Misc
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THIS IS AN INDEPENDENT SITE NOT AUTHORIZED OR SPONSORED BY THE LEGO GROUP

Classic Space Classic Space Sets Large Builds Official Sets

6972: Polaris I Space Lab

September 12, 2019November 21, 2023 Master Builder 6528 Views

Year Released: 1987
Bricklink
Instructions

*Alternate Build Connection: 1988 Classic Space and Blacktron with Zack Commercial

Back A

Back A

6940: Alien Moon Stalker →

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EXPLORE MORE OFFICIAL SETS

Hospital LEGOLAND Medium Builds Official Sets

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Year Released: 1976BricklinkInstructions

Castle Castle Sets Official Sets Very Small Builds

2586: King & Throne (Chess King)

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Classic Town Large Builds Official Sets Police Town Town Sets

6483: Coastal Patrol

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Aquaraiders I Aquazone Aquazone Sets Large Builds Official Sets

2162: Hydro Reef Wrecker

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Airport Classic Town Medium Builds Official Sets Town Town Sets

6673: Solo Trainer

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Classic Space Classic Space Sets Official Sets Small Builds

6825: Cosmic Comet

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Classic Space Classic Space Sets Medium Builds Official Sets

6890: Cosmic Cruiser

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Adventurers Adventurers Sets Dino Island Official Sets Small Builds

5920: Island Racer

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Alpha Team Alpha Team Sets Large Builds Official Sets

6776: Ogel Control Center

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Classic Town Official Sets Supplemental Town

6311: Curved Road Plates

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ABCs Blacktron II Blacktron II Sets Official Sets Very Small Builds

6851: Tri-Wheeled Tyrax

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Ice Planet 2002 Ice Planet 2002 Sets Jørn Thomsen Medium Builds Official Sets Space

6898: Ice-Sat V

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Indians Official Sets Very Small Builds Western Western Sets

6709: Tribal Chief

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Large Builds Model Team Model Team Sets Official Sets

5521: Sea Jet

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ABCs Airport Classic Town Extra Large Builds Official Sets Town Town Sets

6392: Airport

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Castle Castle Sets Extra Large Builds Niels Milan Pedersen Official Sets Royal Knights

6090: Royal Knight’s Castle

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About This Site

There were once pictures of additional LEGO® builds on the back of set boxes. Written on the boxes was typically something about the endless building possibilities, "Build any of these exciting models with this set!" There were no instructions for these alternate builds, until now.

Sets

Adventurers
Aquazone
Belville
Building Set with People
Castle
Duplo
Fabuland
Harry Potter
Holiday and Event
LEGOLAND
Model Team
Pirates
Space
Star Wars
Technic
Town
Universal Building Set
Western
More Sets
Misc

Useful Links

Submit Instructions!
New Instructions
New Official Sets
New Alternate Builds
Minifigs
Very Small Builds (<35 pcs)
Small Builds (<100 pcs)
Medium Builds (<200 pcs)
Large Builds (<400 pcs)
Extra Large Builds (>400 pcs)
How BOTBB was Built

In Honor of 1526

The classic space set that never was.

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