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LEGO Alternate Builds!

SETS
- Adventurers
- Aquazone
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- BIONICLE
- Building Set with People
- Castle
- Duplo
- Fabuland
- Harry Potter
- Holiday and Event
- LEGOLAND
- Model Team
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Classic Space Classic Space Sets Large Builds Official Sets

6972: Polaris I Space Lab

September 12, 2019November 21, 2023 Master Builder 7608 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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Classic Space Classic Space Sets Official Sets Small Builds

6871: Star Patrol Launcher

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Episode IV/V/VI Extra Large Builds Official Sets Sculptures Star Wars Star Wars Sets Ultimate Collector Series

7194: Yoda – UCS

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Airport LEGOLAND Medium Builds Official Sets

371-3: Seaplane

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Basic Set Official Sets Samsonite Samsonite Sets

102: Super Value Set

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Classic Town Extra Large Builds Gas Station Official Sets Town Town Sets Wrecker

6397: Gas N’ Wash Express

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Bjarne Tveskov Extra Large Builds Official Sets Space Space Police I Space Police I Sets

6986: Mission Commander

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Alpha Team Alpha Team Sets Mission Deep Sea Official Sets Very Small Builds

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780: Road Construction Set

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Classic Town Medium Builds Official Sets Recreation Town Town Sets

6355: Derby Trotter

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Episode III Medium Builds Official Sets Star Wars Star Wars Sets

7256: Jedi Starfighter & Vulture Droid

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Duplicate Set Number Official Sets UFO UFO Sets Very Small Builds

6901-2: Space Plane

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ABCs Large Builds Official Sets Robo Force Robo Force Sets Space

2152: Robo Raptor

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Classic Town Official Sets Supplemental Town

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Aquaraiders I Aquazone Aquazone Sets Large Builds Official Sets

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Harry Potter Harry Potter Sets Large Builds Official Sets Sorcerer's Stone

4708: Hogwarts Express

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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
BATMAN
Bionicle
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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