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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
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    • Technic
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  • USEFUL LINKS
    • Submit Instructions!
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    • How BOTBB was Built
  • THIS IS AN INDEPENDENT SITE NOT AUTHORIZED OR SPONSORED BY THE LEGO GROUP

Promotional Models

Awards Promotional Models 

The LEGO Prize

September 5, 2025September 5, 2025 Master Builder 4085 Views

MiscName: The LEGO Prize Since 1985 the LEGO Prize has been awarded to individuals or organizations who’s made an outstanding

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Classic Space Classic Space Alternate Builds Promotional Models Space 

Space Base II

March 10, 2025March 10, 2025 Master Builder 5155 Views

MiscName: Space Base IIFeatured In: Swedish LEGO Space Ad Build: Space Base II Submitted By: USERInstructions:

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Classic Space Classic Space Alternate Builds Promotional Models Space 

Station Alpha-1

March 5, 2025March 5, 2025 Master Builder 6038 Views

MiscTheme: Classic Space LEGO® Space: 1978-1992 – Page 71Published: 2023By: Tim JohnsonDark Horse Books LEGO German AdPublished: 1985 Name: Station Alpha-1Submitted

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Classic Space Classic Space Alternate Builds Promotional Models Space 

Space Base Station

February 24, 2025March 5, 2025 Master Builder 4630 Views

MiscName: Space Base StationFeatured In: LEGO World Show 1984 – Page 10-11 Build: Space Base StationSubmitted By: USERInstructions:

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ABCs Classic Space Classic Space Alternate Builds Commercials Promotional Models Space 

Space Mother Ship

February 24, 2025August 29, 2025 Master Builder 4830 Views

MiscName: Space Mother Ship (Bricks ‘n Pieces – Summer 1985 (Volume 3 No. 2)Featured In: 1985 Toy Fair *Alternate Build

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Classic Space Classic Space Alternate Builds Promotional Models Space 

Space Show

February 24, 2025February 24, 2025 Master Builder 4566 Views

MiscName: Space ShowFeatured In: The World of LEGO Exhibition 1981 – Page 8-9 Build: Space ShowSubmitted By: USERInstructions:

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Awards Promotional Models 

Prize Cup

February 20, 2025February 21, 2025 Master Builder 4689 Views

MiscName: LEGO Prize CupFeatured In: LEGO Club Innovations: Summer 1991 – Page 3 LEGO Club Innovations: Summer 1991 – Page

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ABCs Classic Space Classic Space Alternate Builds Commercials Promotional Models Space 

Telescope Space

February 19, 2025February 19, 2025 Master Builder 4232 Views

MiscName: Telescope SpaceFeatured In: *Alternate Build Connection: Science Fiction, Space Mother Ship LEGO World Show 5: The Circus Comes To

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ABCs Classic Space Classic Space Alternate Builds Commercials Promotional Models Space 

Science Fiction

February 19, 2025February 19, 2025 Master Builder 4712 Views

MiscName: Science FictionFeatured In: *Alternate Build Connection: Space Mother Ship, Telescope Space LEGO World Show 5: The Circus Comes To

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EXPLORE MORE OFFICIAL SETS

6901: Mobile Lab
Classic Space Classic Space Sets Medium Builds Official Sets Space 

6901: Mobile Lab

September 11, 2020August 4, 2023 Master Builder

Year Released: 1980BricklinkInstructions

7779: The Batman Dragster: Catwoman Pursuit
Batman I BATMAN™ BATMAN™ Sets Official Sets Small Builds 

7779: The Batman Dragster: Catwoman Pursuit

March 27, 2026June 23, 2026 Master Builder
4583: Maverick Storm
Drome Racers Official Sets Racers Very Small Builds 

4583: Maverick Storm

October 22, 2021February 21, 2025 Master Builder
6416: Poolside Paradise
Medium Builds Official Sets Paradisa Town Town Sets 

6416: Poolside Paradise

June 28, 2022June 28, 2022 Master Builder
7473: Street Sprinter vs. Mutant Lizard
Dino Attack Official Sets Small Builds 

7473: Street Sprinter vs. Mutant Lizard

March 21, 2023March 21, 2023 Master Builder
1702: Fire Fighter 4 x 4
Bonus/Value Pack Sets Classic Town Fire Ice Planet 2002 Ice Planet 2002 Sets Official Sets Small Builds Space Town 

1702: Fire Fighter 4 x 4

September 6, 2023September 7, 2023 Master Builder
6061: Siege Tower
Castle Castle Sets Lion Knights Medium Builds Official Sets 

6061: Siege Tower

January 6, 2022January 6, 2022 Master Builder
305: Two Crater Plates
Classic Space Classic Space Sets Official Sets Space Supplemental 

305: Two Crater Plates

March 6, 2026March 6, 2026 Master Builder
510: Basic Building Set
Basic Official Sets Small Builds Universal Building Set 

510: Basic Building Set

July 11, 2024July 11, 2024 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
6755: Sheriff’s Lock-Up
Cowboys Medium Builds Official Sets Western Western Sets 

6755: Sheriff’s Lock-Up

July 3, 2024February 18, 2025 Master Builder
6909: Sonic Stinger with Promotional Mask
ABCs Box Plus Insectoids Insectoids Sets Mask Official Sets Small Builds Space 

6909: Sonic Stinger with Promotional Mask

October 4, 2024March 22, 2025 Master Builder
6609: Race Car
Official Sets Race Town Town Sets Very Small Builds 

6609: Race Car

February 12, 2024February 12, 2024 Master Builder
1555: Santa Claus Polybag
Holiday and Event Holiday and Event Sets Official Sets Very Small Builds 

1555: Santa Claus Polybag

April 28, 2023May 5, 2026 Master Builder
6833: Beacon Tracer
M:Tron M:Tron Sets Official Sets Space Very Small Builds 

6833: Beacon Tracer

April 11, 2020April 11, 2020 Master Builder
4705: Snape’s Class
Harry Potter Harry Potter Sets Medium Builds Official Sets Sorcerer's Stone 

4705: Snape’s Class

April 16, 2021April 16, 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.

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