Skip to content
Back of the Box Builds

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
    • Submit Instructions!
    • New Instructions
    • New Official Sets
    • New Alternate Builds
    • Minifigs
    • Very Small Builds
    • Small Builds
    • Medium Builds
    • Large Builds
    • Extra Large Builds
    • How BOTBB was Built
  • THIS IS AN INDEPENDENT SITE NOT AUTHORIZED OR SPONSORED BY THE LEGO GROUP
Alternate Builds Instructions Added Large Alt Build Large Builds Space Space Police I Space Police I Alternate Builds 

6955 – Back D

February 5, 2023February 13, 2023 Master Builder 5721 Views

From: 6955: Space Lock-Up Isolation Base
Name: Six-barrel Justificator  1
Instructions: View PDF | Download .io File

Contributions

  1. Name, PDF and .io file submitted on February 5, 2023 by: Valdis
  • ← Book 260 – Page 48-49
  • 6594 – Back B →

You May Also Like

6956: Stellar Recon Voyager

September 23, 2019November 19, 2020 Master Builder

1675: Legoland Triple Pack

October 12, 2021October 12, 2021 Master Builder

725 – Inside D

July 22, 2024July 22, 2024 Master Builder

6085 – Back B

July 13, 2021October 28, 2021 Master Builder

854 – Back

August 28, 2023January 6, 2025 Master Builder

6540 – Back E

September 9, 2026September 9, 2026 Master Builder

EXPLORE MORE OFFICIAL SETS

6342: Beach Rescue Chopper
Classic Town Coast Guard Medium Builds Official Sets Town Town Sets 

6342: Beach Rescue Chopper

July 15, 2022July 15, 2022 Master Builder

Year Released: 1993BricklinkInstructions

6712: Sheriff’s Showdown
Cowboys Official Sets Very Small Builds Western Western Sets 

6712: Sheriff’s Showdown

October 10, 2023October 10, 2023 Master Builder
7474: Urban Avenger vs. Raptor
Dino Attack Official Sets Small Builds 

7474: Urban Avenger vs. Raptor

April 27, 2023April 27, 2023 Master Builder
6562: Gas Stop Shop
Classic Town Gas Station Medium Builds Official Sets Town Town Sets Wrecker 

6562: Gas Stop Shop

September 19, 2022September 19, 2022 Master Builder
6387: Coastal Rescue Base
Classic Town Coast Guard Large Builds Official Sets Town Town Sets 

6387: Coastal Rescue Base

July 15, 2022July 15, 2022 Master Builder
1843 – Bottom
Bonus/Value Pack Alternate Builds Castle Castle Alternate Builds Instructions Added Official Sets Royal Knights Small Alt Build Small Builds Space Spyrius Spyrius Alternate Builds 

1843 – Bottom

January 22, 2021March 14, 2025 Master Builder
6180: Hydro Search Sub
Aquazone Aquazone Sets Box Story Hydronauts Large Builds Official Sets 

6180: Hydro Search Sub

February 18, 2025February 18, 2025 Master Builder
7115: Gungan Patrol
Episode I Official Sets Small Builds Star Wars Star Wars Sets 

7115: Gungan Patrol

January 12, 2021April 22, 2026 Master Builder
358: Rocket Base
LEGOLAND Medium Builds Official Sets Space 

358: Rocket Base

March 5, 2026March 5, 2026 Master Builder
1906: Majisto’s Tower
Box Plus Castle Castle Sets Dragon Knights Medium Builds Official Sets Playscape/Play Stage Box 

1906: Majisto’s Tower

August 1, 2023October 8, 2024 Master Builder
6926: Mobile Recovery Vehicle
Classic Space Classic Space Sets Medium Builds Official Sets Space 

6926: Mobile Recovery Vehicle

October 12, 2021October 12, 2021 Master Builder
6077-2: Forestmen’s River Fortress
Castle Castle Sets Forestmen Large Builds Official Sets 

6077-2: Forestmen’s River Fortress

April 19, 2021February 2, 2022 Master Builder
6273: Rock Island Refuge
Box Story Large Builds Official Sets Pirates Pirates I Pirates Sets 

6273: Rock Island Refuge

July 4, 2024July 4, 2024 Master Builder
8114: Chameleon Hunter
Exo-Force Medium Builds Official Sets 

8114: Chameleon Hunter

December 12, 2025January 6, 2026 Master Builder
4702: The Final Challenge
Harry Potter Harry Potter Sets Official Sets Small Builds Sorcerer's Stone 

4702: The Final Challenge

August 8, 2024August 8, 2024 Master Builder
7134: A-wing Fighter
Episode IV/V/VI Medium Builds Official Sets Star Wars Star Wars Sets 

7134: A-wing Fighter

December 29, 2021December 29, 2021 Master Builder

BOXES

INSTRUCTIONS

FAVORITES

MINIFIGS

About This Site

Logo
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.

Copyright © 2026 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.