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 Launch Command Small Builds Town Town Alternate Builds 

6544 – Back B

July 20, 2022July 20, 2022 Master Builder 3912 Views

From: 6544: Shuttle Transcon 2
Name: TBD
Submitted by: TBD
Instructions

  • ← 6544 – Back A
  • 6544 – Back C →

You May Also Like

6416 – Back B

June 28, 2022June 28, 2022 Master Builder

1974: Legoland Triple Pack

September 7, 2023September 7, 2023 Master Builder

6896: Celestial Forager

January 26, 2022July 31, 2023 Master Builder

6344 – Back C

October 8, 2024October 8, 2024 Master Builder

6508: Wave Racer

October 23, 2026October 23, 2026 Master Builder

6552 – Back D

May 8, 2024May 11, 2024 Master Builder

EXPLORE MORE OFFICIAL SETS

1490: Town Bank
Classic Town Medium Builds Official Sets Town Town Sets Traffic 

1490: Town Bank

January 23, 2024January 23, 2024 Master Builder

Year Released: 1988BricklinkInstructions

6885: Saturn Base Main Team (Crater Crawler)
Futron Sets Futuron Official Sets Small Builds Space 

6885: Saturn Base Main Team (Crater Crawler)

December 28, 2021December 28, 2021 Master Builder
6659: TV Camera Crew
Classic Town Off-Road Official Sets Small Builds Town Town Sets 

6659: TV Camera Crew

April 10, 2021April 10, 2021 Master Builder
6589: Radical Racer {with Rocky Ridge Playscape}
Box Plus Extreme Team Official Sets Playscape/Play Stage Box Small Builds Town Town Sets 

6589: Radical Racer {with Rocky Ridge Playscape}

February 27, 2023October 8, 2024 Master Builder
4751: Harry and the Marauder’s Map
Harry Potter Harry Potter Sets Official Sets Prisoner of Azkaban Small Builds 

4751: Harry and the Marauder’s Map

May 16, 2023May 16, 2023 Master Builder
5580: Highway Rig
Extra Large Builds Model Team Model Team Sets Official Sets 

5580: Highway Rig

February 9, 2026February 9, 2026 Master Builder
7121: Naboo Swamp
Official Sets Small Builds Star Wars Star Wars Sets 

7121: Naboo Swamp

March 2, 2023March 2, 2023 Master Builder
6821: Shovel Buggy (Geological Inspection)
Classic Space Classic Space Sets Official Sets Space Very Small Builds 

6821: Shovel Buggy (Geological Inspection)

February 17, 2026February 17, 2026 Master Builder
6989: Mega Core Magnetizer (Multi Core Magentizer)
Box Marketing Blurb Extra Large Builds Jørn Thomsen M:Tron M:Tron Sets Official Sets 

6989: Mega Core Magnetizer (Multi Core Magentizer)

September 15, 2019February 18, 2026 Master Builder
379: Bus Station
Classic Town Medium Builds Official Sets Town Town Sets Traffic 

379: Bus Station

April 10, 2021May 31, 2023 Master Builder
4920: Rapid Rider
Official Sets Rock Raiders Rock Raiders Sets Very Small Builds 

4920: Rapid Rider

March 1, 2023March 1, 2023 Master Builder
6542: Launch & Load Seaport
Classic Town Extra Large Builds Harbor Official Sets Town Town Sets Wrecker 

6542: Launch & Load Seaport

August 1, 2022August 1, 2022 Master Builder
2845: Indian Chief
Indians Official Sets Very Small Builds Western Western Sets 

2845: Indian Chief

October 10, 2023October 10, 2023 Master Builder
6861: Blacktron Super Model
Blacktron II Blacktron II Alternate Builds Blacktron II Sets Jørn Thomsen Large Builds Official Sets Space Super Model 

6861: Blacktron Super Model

July 29, 2023July 29, 2023 Master Builder
6790: Bandit’s Wheelgun
Cowboys Official Sets Very Small Builds Western Western Sets 

6790: Bandit’s Wheelgun

October 10, 2023October 10, 2023 Master Builder
854: Go-Kart
Medium Builds Official Sets Technic Technic Sets 

854: Go-Kart

August 28, 2023January 6, 2025 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.