Skip to content
Back of the Box Builds

Back of the Box Builds

LEGO Alternate Builds!

  • 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
    • 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

LWS 3

Box Story LEGO World Show LWS 3 

LEGO World Show 3 – Page 10-11

February 20, 2024April 4, 2024 Master Builder 4648 Views

From: LEGO World Show 3Year Released: 1982 The description reads, “OUTER SPACE Somewhere amongst the trillions of stars and planets

Read more
LEGO World Show LWS 3 

LEGO World Show 3 – Page 8-9

February 20, 2024February 20, 2024 Master Builder 4080 Views

From: LEGO World Show 3Year Released: 1982 Builds will be NUMBERED left to right.

Read more
LEGO World Show LWS 3 

LEGO World Show 3 – Page 6-7

February 20, 2024February 20, 2024 Master Builder 4197 Views

From: LEGO World Show 3Year Released: 1982 Builds will be NUMBERED left to right.

Read more
LEGO World Show LWS 3 

LEGO World Show 3 – Page 4-5

February 20, 2024February 20, 2024 Master Builder 4239 Views

From: LEGO World Show 3Year Released: 1982 Builds will be NUMBERED left to right.

Read more
LEGO World Show LWS 3 

LEGO World Show 3 – Page 2-3

February 20, 2024February 20, 2024 Master Builder 4460 Views

From: LEGO World Show 3Year Released: 1982 Builds will be NUMBERED left to right.

Read more
LEGO World Show LWS 3 

LEGO World Show 3 – Cover

February 20, 2024February 20, 2024 Master Builder 4382 Views

From: LEGO World Show 3Year Released: 1982 Builds will be NUMBERED left to right.

Read more

EXPLORE MORE OFFICIAL SETS

6982: Explorien Starship
Exploriens Exploriens Sets Extra Large Builds Official Sets 

6982: Explorien Starship

November 9, 2019December 13, 2024 Master Builder

Year Released: 1996BricklinkInstructions (Revision/Addition: P41, Step 35)

5581: Magic Flash
Extra Large Builds Model Team Model Team Sets Official Sets 

5581: Magic Flash

January 2, 2024January 2, 2024 Master Builder
6641: 4-Wheelin’ Truck (Four Wheelin’ Truck)
Classic Town Off-Road Official Sets Small Builds Town Town Sets 

6641: 4-Wheelin’ Truck (Four Wheelin’ Truck)

May 7, 2022May 7, 2022 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
6495: Time Tunnelator
Official Sets Small Builds Time Cruisers Time Cruisers Sets 

6495: Time Tunnelator

July 14, 2021July 14, 2021 Master Builder
6433: Coast Watch (Coastwatch)
Medium Builds Official Sets Police Town Town Jr Town Sets 

6433: Coast Watch (Coastwatch)

July 10, 2024July 10, 2024 Master Builder
3676: Catherine Cat’s Fun Park
Box Story Fabuland Fabuland Sets Official Sets Small Builds 

3676: Catherine Cat’s Fun Park

March 1, 2025March 1, 2025 Master Builder
1747: Treasure Cave
Official Sets Pirates Pirates I Pirates Sets Very Small Builds 

1747: Treasure Cave

May 6, 2022May 6, 2022 Master Builder
1843 – Side R
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 – Side R

January 22, 2021March 14, 2025 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
6959: Lunar Launch Site
Jørn Thomsen Large Builds Official Sets Spyrius Spyrius Sets 

6959: Lunar Launch Site

April 27, 2020July 29, 2023 Master Builder
1896: Trauma Team
Classic Town Hospital Large Builds Official Sets Town Town Sets 

1896: Trauma Team

April 4, 2022April 4, 2022 Master Builder
6009: Black Knight
Black Knights Castle Castle Sets Official Sets Very Small Builds 

6009: Black Knight

April 9, 2020April 9, 2020 Master Builder
1665: Duel FX Racers
Official Sets Small Builds Town Town Sets 

1665: Duel FX Racers

April 30, 2024April 30, 2024 Master Builder
6633: Family Car
Classic Town Official Sets Small Builds Town Town Sets Traffic 

6633: Family Car

April 19, 2021April 19, 2021 Master Builder
Super Stunt Machine
Airport Classic Town Official Sets Race Small Builds Super Model Town 

Super Stunt Machine

March 8, 2025March 10, 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
  • 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.

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.