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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
- Train
- Town
- Universal Building Set
- Western
- More Sets
- Misc
USEFUL LINKS
THIS IS AN INDEPENDENT SITE NOT AUTHORIZED OR SPONSORED BY THE LEGO GROUP

ABCs Official Sets Small Builds Space UFO UFO Sets

6829: Radon Rover

August 4, 2020March 22, 2025 Master Builder 6308 Views

Year Released: 1997
Instructions
Bricklink

*Alternate Build Connection: Alien Planet Cruiser II

Back A

Back A

← 6718 – Back A
1968: {Unknown} →

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EXPLORE MORE OFFICIAL SETS

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6060: Knight’s Challenge

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6399: Airport Shuttle

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Classic Space Classic Space Sets Official Sets Small Builds Space

1526: Unknown (Space Radar Buggy)

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6054: Forestmen’s Hideout

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6347: Monorail Accessory Track

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ABCs Exploriens Exploriens Sets Official Sets Small Builds Space

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Airport Classic Town Official Sets Race Small Builds Super Model Town

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Castle Castle Sets Knights Kingdom II Large Builds Official Sets

8876: Scorpion Prison Cave

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

1627: Santa Polybag

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Divers Extra Large Builds Official Sets Town Town Sets

6560: Diving Expedition Explorer

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LEGOLAND Medium Builds Official Sets Space

358: Rocket Base

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Jørn Thomsen Official Sets Space Spyrius Spyrius Sets Very Small Builds

1954 (1714, Kabaya: Space 1): Surveillance Scooter

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Basic Official Sets Universal Building Set Very Small Builds

1965: Basic Building Set

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4702: The Final Challenge

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BOXES

INSTRUCTIONS

FAVORITES

MINIFIGS

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

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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