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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 5242 Views

Year Released: 1985
Bricklink

Back A

Back A

6940: Alien Moon Stalker →

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6553: Crisis News Crew

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EXPLORE MORE OFFICIAL SETS

LEGOLAND Medium Builds Official Sets Space

358: Rocket Base

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Year Released: 1973BricklinkInstructions NONE 🙁

Airport Bonus/Value Pack Sets Classic Town Official Sets Small Builds Town

1974-2: Flyercracker USA

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Airport Classic Town Official Sets Small Builds Town Town Sets

6615: Eagle Stunt Flyer

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Large Builds Official Sets Time Cruisers Time Cruisers Sets

6493: Flying Time Vessel

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Classic Town Fire Official Sets Town Town Sets Very Small Builds

6611: Fire Chief’s Car

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Basic Extra Large Builds Official Sets Universal Building Set

725: Basic Building Set

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Batman I BATMAN™ BATMAN™ Sets Medium Builds Official Sets

7780: The Batboat: Hunt for Killer Croc

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ABCs Classic Space Classic Space Sets Official Sets Small Builds Space

6847: Space Dozer

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Bonus/Value Pack Sets Bonus/Value Packs M:Tron M:Tron Sets Official Sets Space Very Small Builds

9401: M:Tron Team

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Airport Classic Town Large Builds Official Sets Town Town Sets

1682: Space Shuttle

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Castle Castle Sets Lion Knights Official Sets Very Small Builds

6016: Knight’s Arsenal

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

4504: Millennium Falcon (Redesign)

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Airport Classic Town Large Builds Official Sets Town Town Sets

1687: Midnight Transport

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Extra Large Builds Official Sets Spider-Man Spider-Man 2 Spider-Man Sets

4856: Doc Ock’s Hideout

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BIONICLE BIONICLE Sets Extra Large Builds Official Sets Playsets

8927: Toa Terrain Crawler

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Box Story Large Builds Ninja Ninja Alternate Builds Ninja Official Sets Official Sets

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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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