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Back of the Box Builds

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
- 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 Official Sets Small Builds

6825: Cosmic Comet

September 12, 2019March 18, 2024 Master Builder 5310 Views

Year Released: 1985
Bricklink

Back A

Back A

6940: Alien Moon Stalker →

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6842 – Back C

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EXPLORE MORE OFFICIAL SETS

Black Falcons Castle Castle Sets Daniel August Krentz Large Builds Official Sets

6074: Black Falcon’s Fortress

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Year Released: 1986Designer: Daniel August KrentzBricklinkInstructions

Classic Space Classic Space Sets Official Sets Small Builds Space

6870: Space Probe Launcher

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Episode IV/V/VI Large Builds Official Sets Star Wars Star Wars Sets

6212: X-wing Fighter

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Medium Builds Official Sets Time Cruisers Time Cruisers Sets

6492: Hypno Cruiser

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Classic Town Fire Official Sets Town Town Sets Very Small Builds

6505: Fire Chief’s Car

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Islanders Medium Builds Official Sets Pirates Pirates I Pirates Sets

6262: King Kahuka’s Throne

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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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Building Classic Town Official Sets Small Builds Town Town Sets

6592: Vacation Hideaway (Weekend Cottage)

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Building LEGOLAND Medium Builds Official Sets

550-2: Windmill

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Classic Space Classic Space Sets Official Sets Very Small Builds

6801: Moon Buggy

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Adventurers Adventurers Sets Dino Island Official Sets Small Builds

5920: Island Racer

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Blacktron Blacktron Sets Medium Builds Official Sets

6894: Invader

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Box Plus FreeStyle FreeStyle Official Sets Official Sets Poster Small Builds

4150: FreeStyle Building Set

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Classic Town Construction Official Sets Town Town Sets Very Small Builds

6512: Landscape Loader

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Official Sets Racers Radio Control Small Builds

8369: Dirt Crusher RC (Yellow)

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Airport Classic Town Medium Builds Official Sets Town Town Sets

6673: Solo Trainer

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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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