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LEGO Alternate Builds!

SETS
- Adventurers
- Aquazone
- Belville
- BATMAN™
- BIONICLE
- Building Set with People
- Castle
- Duplo
- Fabuland
- Harry Potter
- Holiday and Event
- LEGOLAND
- Model Team
- Pirates
- Space
- Star Wars
- Technic
- Train
- Town
- Universal Building Set
- Western
- More Sets
- Misc
USEFUL LINKS
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 8033 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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6278 – Back C

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6385: Fire House-I

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EXPLORE MORE OFFICIAL SETS

Classic Town Official Sets Police Small Builds Town Town Sets

1895: Sky Patrol

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Classic Town Medium Builds Official Sets Town Town Sets Traffic

1490: Town Bank

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Classic Space Classic Space Sets Official Sets Space Very Small Builds

6806: Surface Hopper

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Divers Large Builds Official Sets Town Town Sets

6441: Deep Reef Refuge

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Arctic Medium Builds Official Sets Town Town Sets

6579: Ice Surfer

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Islanders Medium Builds Official Sets Pirates Pirates I Pirates Sets

6262: King Kahuka’s Throne

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ABCs Exploriens Exploriens Sets Official Sets Small Builds Space

6854: Alien Fossilizer

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Belville Belville Sets Official Sets Playhouse Small Builds

5870: Pretty Playland

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Classic Town Fire Official Sets Small Builds Town Town Sets

6643: Fire Truck

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Official Sets Small Builds Space Port Town Town Sets

6465: Space Port Jet

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Castle Castle Sets Lion Knights Official Sets Small Builds

6010: Supply Wagon

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BIONICLE BIONICLE Sets Extra Large Builds Official Sets Playsets

8927: Toa Terrain Crawler

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Drome Racers Official Sets Racers Small Builds

4594: Maverick Sprinter & Hot Arrow

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Jørn Thomsen Official Sets Space Space Police II Space Police II Sets Very Small Builds

1916 (Kabaya: Space 3): Starion Patrol

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Aquanauts Aquazone Aquazone Sets Official Sets Very Small Builds

1749: Paravane

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Extra Large Builds Official Sets Technic Technic Sets

8860: Car Chassis (Auto Chassis)

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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
Train
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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