Skip to content

Back of the Box Builds

Build any of these exciting models with this set!

THEMES
- Adventurers
- Aquazone
- Building Set with People
- Castle
- Holiday and Event
- Pirates
- Space
- Star Wars
- Rock Raiders
- Technic
- Town
- Western
USEFUL LINKS
THIS IS AN INDEPENDENT SITE NOT AUTHORIZED OR SPONSORED BY THE LEGO GROUP

Blacktron II Blacktron II Sets Official Sets Small Builds

6878: Sub Orbital Guardian

October 4, 2019October 4, 2019 Master Builder 898 Views

Year Released: 1991
Bricklink

Back A
Back B
Back C

← 6841 – Back D
6878 – Back A →

You May Also Like

6593 – Back A

November 19, 2020November 19, 2020 Master Builder

6835 – Back A

November 9, 2019November 9, 2019 Master Builder

6160: Sea Scorpion

October 29, 2019April 4, 2020 Master Builder

6244 – Back A

November 16, 2019April 4, 2020 Master Builder

6595 – Back C

April 9, 2020April 9, 2020 Master Builder

6890: Cosmic Cruiser

October 7, 2019October 7, 2019 Master Builder

EXPLORE MORE OFFICIAL SETS

Aquanauts Aquazone Aquazone Sets Large Builds Official Sets

6125: Sea Sprint 9

April 9, 2020April 9, 2020 Master Builder

Year Released: 199525 PiecesBricklink

Extra Large Builds M:Tron M:Tron Sets Official Sets

6989: Mega Core Magnetizer

September 15, 2019September 28, 2019 Master Builder

Adventurers Adventurers Sets Dino Island Official Sets Small Builds

5920: Island Racer

July 26, 2020July 26, 2020 Master Builder

Large Builds Official Sets Town Town Sets

6441: Deep Reef Refuge

November 6, 2019November 6, 2019 Master Builder

Classic Space Classic Space Sets Official Sets Small Builds

6825: Cosmic Comet

September 12, 2019September 28, 2019 Master Builder

Official Sets Small Builds Space Space Police II Space Police II Sets

6852: Sonar Security

September 22, 2020September 22, 2020 Master Builder

Classic Town Official Sets Small Builds Town Town Sets Traffic

6667: Pothole Patcher

November 19, 2020November 19, 2020 Master Builder

Blacktron II Blacktron II Sets Large Builds Official Sets

6981: Aerial Intruder

September 22, 2019September 28, 2019 Master Builder

Official Sets Small Builds Space UFO UFO Sets

6829: Radon Rover

August 4, 2020August 4, 2020 Master Builder

Classic Space Classic Space Sets Official Sets Very Small Builds

6824: Space Dart I

September 30, 2019October 6, 2019 Master Builder

Large Builds M:Tron M:Tron Sets Official Sets Space

6956: Stellar Recon Voyager

September 23, 2019November 19, 2020 Master Builder

Castle Castle Sets Extra Large Builds Lion Knights Official Sets

6080: King’s Castle

October 5, 2019April 4, 2020 Master Builder

M:Tron M:Tron Sets Official Sets Space Very Small Builds

6833: Beacon Tracer

April 11, 2020April 11, 2020 Master Builder

Medium Builds Official Sets Space Unitron Unitron Sets

1787: Crater Cruiser

April 9, 2020July 18, 2020 Master Builder

Indians Official Sets Small Builds Western Western Sets

6718: Raindance Ridge (Rain Dance Ridge)

August 4, 2020August 4, 2020 Master Builder

Classic Space Classic Space Sets Medium Builds Official Sets

6927: All Terrain Vehicle

October 22, 2019October 22, 2019 Master Builder

MINIFIGS

About This Site

In the 1960s, 70s, 80s, 90s, and early 2000s there were pictures of additional builds on the back of LEGO® boxes. There was a note that said you could build any of those exciting models with that set. There were no instructions, until now.

Themes

Adventurers
Aquazone
Building Set with People
Castle
Holiday and Event
Pirates
Space
Star Wars
Rock Raiders
Technic
Town
Western

Useful Links

Contribute!
About
Alternate Builds
Instructions Added
Minifigs
Very Small Builds (<35 pcs)
Small Builds (<100 pcs)
Medium Builds (<200 pcs)
Large Builds (<400 pcs)
Extra Large Builds (>400 pcs)

In Honor of 1526

The classic space set that never was.

Copyright © 2020 Back of the Box Builds. All rights reserved. LEGO® is a trademark of the LEGO Group of companies which does not sponsor, authorize, or endorse this site.