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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
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    • New Alternate Builds
    • Minifigs
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    • How BOTBB was Built
  • THIS IS AN INDEPENDENT SITE NOT AUTHORIZED OR SPONSORED BY THE LEGO GROUP

Life on Mars

Alternate Builds Life on Mars Life on Mars Alternate Builds Space Very Small Builds 

1415 – Back A

February 25, 2025February 25, 2025 Master Builder 1755 Views

From: 7303 (1415, Kabaya: Life On Mars 3): Jet ScooterName: TBDSubmitted by: USERInstructions

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Alternate Builds Life on Mars Life on Mars Alternate Builds Space Very Small Builds 

1416 – Back A

February 25, 2025February 25, 2025 Master Builder 1760 Views

From: 7302 (1416, Kabaya: Life On Mars 2): Worker RobotName: TBDSubmitted by: USERInstructions

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Alternate Builds Life on Mars Life on Mars Alternate Builds Space Very Small Builds 

1413 – Back A

February 25, 2025February 25, 2025 Master Builder 1759 Views

From: 7301 (1413, 7309, Kabaya: Life On Mars 4): RoverName: TBDSubmitted by: USERInstructions

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Alternate Builds Life on Mars Life on Mars Alternate Builds Space Very Small Builds 

1414 – Back A

February 25, 2025February 25, 2025 Master Builder 1773 Views

From: 7300 (1414, 7308, Kabaya: Life On Mars 1): Double HoverName: TBDSubmitted by: USERInstructions

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Life on Mars Life on Mars Sets Official Sets Very Small Builds 

7303 (1415, Kabaya: Life On Mars 3): Jet Scooter

February 25, 2025February 25, 2025 Master Builder 3382 Views

Year Released: 2001BricklinkInstructions *Alternate Builds are found on Kabaya: Life On Mars

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Life on Mars Life on Mars Sets Official Sets Very Small Builds 

7302 (1416, Kabaya: Life On Mars 2): Worker Robot

February 25, 2025February 25, 2025 Master Builder 3351 Views

Year Released: 2001BricklinkInstructions *Alternate Builds are found on Kabaya: Life On Mars

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Life on Mars Life on Mars Sets Official Sets Very Small Builds 

7300 (1414, 7308, Kabaya: Life On Mars 1): Double Hover

February 24, 2025February 25, 2025 Master Builder 3357 Views

Year Released: 2001BricklinkInstructions *Alternate Builds are found on Kabaya: Life On Mars

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Life on Mars Life on Mars Sets Official Sets Very Small Builds 

7301 (1413, 7309, Kabaya: Life On Mars 4): Rover

February 24, 2025February 25, 2025 Master Builder 3379 Views

Year Released: 2001BricklinkInstructions *Alternate Builds are found on Kabaya: Life On Mars

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Kabaya Life on Mars Life on Mars Alternate Builds Life on Mars Sets Space Special Very Small Builds 

Kabaya: Life On Mars

January 28, 2025February 28, 2025 Master Builder 4776 Views

Year Released: 2001BricklinkContains Sets:7300 (1414, 7308, Kabaya: Life On Mars 1): Double Hover7302 (1416, Kabaya: Life On Mars 2): Worker

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Alternate Builds Life on Mars Life on Mars Alternate Builds Space Very Small Builds 

1195 – Back A

August 5, 2023August 5, 2023 Master Builder 1687 Views

From: 1195: Alien Encounter PolybagName: TBDSubmitted by: USERInstructions

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Life on Mars Life on Mars Sets Official Sets Polybag Space Very Small Builds 

1195: Alien Encounter Polybag

August 5, 2023August 5, 2023 Master Builder 3629 Views

Year Released: 2001BricklinkInstructions

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Life on Mars Life on Mars Sets Medium Builds Official Sets Space 

7314: Recon-Mech RP

July 14, 2021July 14, 2021 Master Builder 3743 Views

Year Released: 2001BricklinkInstructions NONE 🙁

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Alternate Builds Life on Mars Life on Mars Alternate Builds Space Very Small Builds 

7310 – Back A

April 16, 2021April 16, 2021 Master Builder 1562 Views

From: 7310: Mono JetName: TBDSubmitted by: USERInstructions

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Life on Mars Life on Mars Sets Official Sets Very Small Builds 

7310: Mono Jet

April 16, 2021April 16, 2021 Master Builder 3312 Views

Year Released: 2001BricklinkInstructions

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EXPLORE MORE OFFICIAL SETS

6062: Battering Ram
ABCs Black Falcons Castle Castle Sets Large Builds Official Sets 

6062: Battering Ram

October 11, 2021July 31, 2023 Master Builder

Year Released: 1987BricklinkInstructions *Alternate Build Connection: 1988 Medium US (100317/100417)

6244: Armada Sentry
Imperial Armada Official Sets Pirates Pirates Sets Small Builds 

6244: Armada Sentry

November 16, 2019April 4, 2020 Master Builder
1592-2: Town Square – Castle Scene (Dutch Version)
Classic Town Extra Large Builds Official Sets Town Town Sets Traffic 

1592-2: Town Square – Castle Scene (Dutch Version)

October 22, 2021October 22, 2021 Master Builder
1858: Droid Scout
Exploriens Exploriens Sets Official Sets Space Very Small Builds 

1858: Droid Scout

July 8, 2022July 8, 2022 Master Builder
6042: Dungeon Hunters
Castle Castle Sets Crusaders Official Sets Small Builds 

6042: Dungeon Hunters

October 1, 2024October 1, 2024 Master Builder
6882: Walking Astro Grappler
Classic Space Classic Space Sets Mads Rye Official Sets Small Builds 

6882: Walking Astro Grappler

September 30, 2019April 2, 2025 Master Builder
6056: Dragon Wagon
Castle Castle Sets Dragon Knights Official Sets Small Builds 

6056: Dragon Wagon

December 28, 2021June 30, 2022 Master Builder
6642: Police Helicopter
Classic Town Official Sets Police Small Builds Town Town Sets 

6642: Police Helicopter

April 8, 2020April 8, 2020 Master Builder
6211: Imperial Star Destroyer
Episode IV/V/VI Extra Large Builds Official Sets Star Wars Star Wars Sets 

6211: Imperial Star Destroyer

February 6, 2024February 7, 2024 Master Builder
4706: Forbidden Corridor
Harry Potter Harry Potter Sets Large Builds Official Sets Sorcerer's Stone 

4706: Forbidden Corridor

February 27, 2023February 27, 2023 Master Builder
7300 (1414, 7308, Kabaya: Life On Mars 1): Double Hover
Life on Mars Life on Mars Sets Official Sets Very Small Builds 

7300 (1414, 7308, Kabaya: Life On Mars 1): Double Hover

February 24, 2025February 25, 2025 Master Builder
7111: Droid Fighter
Episode I Official Sets Small Builds Star Wars Star Wars Sets 

7111: Droid Fighter

July 14, 2021July 14, 2021 Master Builder
7475: Fire Hammer vs. Mutant Lizards
Dino Attack Large Builds Official Sets 

7475: Fire Hammer vs. Mutant Lizards

April 27, 2023April 27, 2023 Master Builder
6396: International Jetport
Airport Classic Town Extra Large Builds Official Sets Town Town Sets 

6396: International Jetport

July 14, 2021July 14, 2021 Master Builder
6852: Sonar Security
Jørn Thomsen Official Sets Small Builds Space Space Police II Space Police II Sets 

6852: Sonar Security

September 22, 2020July 29, 2023 Master Builder
775: Fire Fighter Ship
Boat Fire Medium Builds Official Sets 

775: Fire Fighter Ship

July 22, 2024July 22, 2024 Master Builder

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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.

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