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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
USEFUL LINKS
THIS IS AN INDEPENDENT SITE NOT AUTHORIZED OR SPONSORED BY THE LEGO GROUP

Grøntrøn

Concepts and Prototypes Grey:tron Grøntrøn Space

Greytron

February 11, 2025February 11, 2025 Master Builder 5552 Views

MiscTheme: Greytron (Not Official) BrickJournal: Issue 6 Volume 2 – Page 42TwoMorrows PublishingPhoto Credit: Niels Milan Pedersen’s personal LEGO archives LEGO®

Concepts and Prototypes Grey:tron Grøntrøn Space

BrickJournal Issue 6 Volume 2 Page 42 – Concept 1

February 23, 2023August 15, 2023 Master Builder 3658 Views

BrickJournal Issue 6 Volume 2TwoMorrows PublishingPhoto Credit: Niels Milan Pedersen’s personal LEGO archives

EXPLORE MORE OFFICIAL SETS

Classic Town Gas Station Official Sets Small Builds Town Town Sets

671: Shell Fuel Pumper

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Year Released: 1978Bricklink

Classic Space Classic Space Sets Official Sets Very Small Builds

6804: Surface Rover

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Classic Town Construction Official Sets Town Town Sets Very Small Builds

6512: Landscape Loader

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Chamber of Secrets Harry Potter Harry Potter Sets Official Sets Small Builds

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6822: Space Digger

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Classic Space Classic Space Sets Official Sets Space Very Small Builds

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Castle Castle Sets Dragon Knights Large Builds Official Sets

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Classic Space Classic Space Sets Large Builds Official Sets

6951: Robot Command Center

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Official Sets Rock Raiders Rock Raiders Sets Small Builds

4940: Granite Grinder

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Holiday and Event Holiday and Event Sets Official Sets Very Small Builds

1555: Santa Claus Polybag

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Classic Town Fire Medium Builds Official Sets Town Town Sets

6340: Hook & Ladder

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ABCs Classic Space Classic Space Sets Large Builds Official Sets

6952: Solar Power Transporter

September 22, 2019March 20, 2025 Master Builder

Classic Space Classic Space Sets Large Builds Official Sets

6940: Alien Moon Stalker

September 12, 2019September 12, 2024 Master Builder

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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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