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Back of the Box Builds

LEGO Alternate Builds!

SETS
- Adventurers
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- Belville
- Building Set with People
- Castle
- Duplo
- Fabuland
- Harry Potter
- Holiday and Event
- LEGOLAND
- Model Team
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- Space
- Star Wars
- Technic
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R:Tron

Concepts and Prototypes Instructions Added Medium Alt Build Medium Builds R-TRON R:Tron Space

Rtron

August 14, 2023February 12, 2025 Master Builder 6237 Views

MiscTheme: Rtron (Not Official), M:Tron Prototypes BrickJournal: Issue 6 Volume 2 – Page 41TwoMorrows PublishingPhoto Credit: Niels Milan Pedersen’s personal LEGO

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Official Sets Race Town Town Sets Very Small Builds

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Year Released: 1985BricklinkInstructions

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6900: Cyber Saucer

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6334: Wave Jump Racers

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6803: Space Patrol

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6854: Alien Fossilizer

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6499: Time Tunnelator with Time Machine

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4726: Quidditch Practice

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Official Sets Rock Raiders Rock Raiders Sets Very Small Builds

4920: Rapid Rider

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6247: Bounty Boat

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Episode I Official Sets Star Wars Star Wars Sets Very Small Builds

7204: Jedi Defense II

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6609: Race Car

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6532: Diesel Dumper

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Cargo Classic Town Medium Builds Official Sets Town Town Sets

6367: Truck

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Classic Town Gas Station Medium Builds Official Sets Town Town Sets Wrecker

6562: Gas Stop Shop

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Airport Classic Town Large Builds Official Sets Town Town Sets

1687: Midnight Transport

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ABCs M:Tron M:Tron Sets Medium Builds Official Sets

6923: Particle Ionizer

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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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