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LEGO Alternate Builds!

SETS
- Adventurers
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- BIONICLE
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THIS IS AN INDEPENDENT SITE NOT AUTHORIZED OR SPONSORED BY THE LEGO GROUP

ABCs Bjarne Tveskov Blacktron Blacktron Sets Official Sets Small Builds Space

6876: Alienator

November 16, 2019October 16, 2024 Master Builder 9203 Views

Year Released: 1988
Designer: Bjarne Tveskov
Bricklink
Instructions

*Alternate Build Connection: 6882: Walking Astro Grappler, 6878: Sub Orbital Guardian

Back A

Back A

← 6244: Armada Sentry
6876 – Back B →

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4751: Harry and the Marauder’s Map

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6884 – Back D

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EXPLORE MORE OFFICIAL SETS

Jørn Thomsen Medium Builds Official Sets Space Space Police I Space Police I Sets

6895: Spy-Trak I

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Classic Space Classic Space Sets Official Sets Space Very Small Builds

6802: Space Probe

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6479: Emergency Response Center

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Large Builds Official Sets Technic Technic Sets

8064: Universal Motor Set 9V

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Classic Town Food and Drink Medium Builds Official Sets Town Town Sets

6350: Pizza To Go

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Episode III Medium Builds Official Sets Star Wars Star Wars Sets

7250: Clone Scout Walker

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BIONICLE BIONICLE Sets Extra Large Builds Official Sets Playsets

8927: Toa Terrain Crawler

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Aquanauts Aquazone Aquazone Sets Official Sets Very Small Builds

1749: Paravane

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Airport Classic Town Medium Builds Official Sets Town Town Sets

2532: Aircraft and Ground Crew

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Divers Official Sets Town Town Sets Very Small Builds

6555: Sea Hunter

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Classic Town Construction Official Sets Small Builds Town Town Sets

6662: Backhoe

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Classic Space Classic Space Sets Official Sets Very Small Builds

889: Radar Truck

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Bjarne Tveskov Futron Sets Futuron Medium Builds Official Sets

6925: Interplanetary Rover

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Episode III Medium Builds Official Sets Star Wars Star Wars Sets

7256: Jedi Starfighter & Vulture Droid

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Medium Builds Official Sets Super Model Technic Technic Alternate Builds Technic Sets

120270: The Great Technic Racer

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BIONICLE BIONICLE Sets Extra Large Builds Official Sets Warriors

8922: Gadunka

March 6, 2026March 6, 2026 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
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

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Very Small Builds (<35 pcs)
Small Builds (<100 pcs)
Medium Builds (<200 pcs)
Large Builds (<400 pcs)
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How BOTBB was Built

In Honor of 1526

The classic space set that never was.

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