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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

Black Falcons

Alternate Builds Black Falcons Castle Castle Alternate Builds Instructions Added Small Alt Build Small Builds 

6035 – Back C

August 18, 2023August 22, 2023 Master Builder 3658 Views

From: 6035: Castle GuardName: Tournament Grandstand Instructions: View PDF

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Alternate Builds Black Falcons Castle Castle Alternate Builds Instructions Added Small Alt Build Small Builds 

6035 – Back D

August 18, 2023August 22, 2023 Master Builder 3509 Views

From: 6035: Castle GuardName: Sedan Saddle Instructions: View PDF

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Alternate Builds Black Falcons Castle Castle Alternate Builds Instructions Added Small Alt Build Small Builds 

6035 – Back B

August 18, 2023August 22, 2023 Master Builder 3500 Views

From: 6035: Castle GuardName: Tournament Armorer Instructions: View PDF

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Alternate Builds Black Falcons Castle Castle Alternate Builds Instructions Added Small Alt Build Small Builds 

6035 – Back A

August 18, 2023August 22, 2023 Master Builder 3267 Views

From: 6035: Castle GuardName: Jousting Practice Instructions: View PDF

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Alternate Builds Black Falcons Castle Castle Alternate Builds Instructions Added Small Alt Build Small Builds 

6030 – Back B

August 18, 2023August 21, 2023 Master Builder 3633 Views

From: 6030: CatapultName: Gatecrasher Instructions: View PDF

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ABCs Alternate Builds Black Falcons Castle Castle Alternate Builds Instructions Added Medium Alt Build Medium Builds 

6062 – Back D

August 18, 2023August 22, 2023 Master Builder 3486 Views

From: 6062: Battering RamName: Lookout Tower Instructions: View PDF *Alternate Build Connection: 1988 Medium US (100317/100417)

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Alternate Builds Black Falcons Castle Castle Alternate Builds Instructions Added Small Alt Build Small Builds 

6062 – Back B

August 18, 2023August 22, 2023 Master Builder 3468 Views

From: 6062: Battering RamName: Mantlet Shield Wall Instructions: View PDF

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ABCs Alternate Builds Black Falcons Castle Castle Alternate Builds Instructions Added Medium Alt Build Medium Builds 

6062 – Back A

August 18, 2023August 22, 2023 Master Builder 4033 Views

From: 6062: Battering RamName: Siege Post Instructions: View PDF *Alternate Build Connection: 1988 Medium US (100317/100417)

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Alternate Builds Black Falcons Castle Castle Alternate Builds Small Builds 

6030 – Back C

May 10, 2022May 12, 2022 Master Builder 3384 Views

From: 6030: CatapultName: Grond Jr. Instructions: View PDF | Download .io File

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Alternate Builds Black Falcons Castle Castle Alternate Builds Instructions Added Small Alt Build Small Builds 

6030 – Back A

April 2, 2022April 2, 2022 Master Builder 3144 Views

From: 6030: CatapultName: Rook Instructions: View PDF | Download .io File

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Black Falcons Castle Castle Sets Official Sets Small Builds 

6030: Catapult

April 2, 2022April 2, 2022 Master Builder 6688 Views

Year Released: 1984BricklinkInstructions

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Black Falcons Castle Castle Sets Official Sets Small Builds 

6035: Castle Guard

December 27, 2021December 27, 2021 Master Builder 6429 Views

Year Released: 1987BricklinkInstructions

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Black Falcons Castle Castle Sets Daniel August Krentz Large Builds Official Sets 

6074: Black Falcon’s Fortress

October 14, 2021July 29, 2023 Master Builder 9761 Views

Year Released: 1986Designer: Daniel August KrentzBricklinkInstructions

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ABCs Alternate Builds Black Falcons Castle Castle Alternate Builds Instructions Added Small Alt Build Small Builds 

6062 – Back C

October 11, 2021August 22, 2023 Master Builder 4469 Views

From: 6062: Battering RamName: Treasure Guard Instructions: View PDF *Alternate Build Connection: 1988 Medium US (100317/100417)

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ABCs Black Falcons Castle Castle Sets Large Builds Official Sets 

6062: Battering Ram

October 11, 2021July 31, 2023 Master Builder 7062 Views

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

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Black Falcons Castle Castle Sets Daniel August Krentz Large Builds Official Sets 

6073: Knight’s Castle

October 23, 2019July 29, 2023 Master Builder 8775 Views

Year Released: 1984Designer: Daniel August KrentzBricklinkInstructions

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EXPLORE MORE OFFICIAL SETS

6234: Renegade’s Raft
Official Sets Pirates Pirates I Pirates Sets Very Small Builds 

6234: Renegade’s Raft

May 23, 2022May 23, 2022 Master Builder

Year Released: 1991BricklinkInstructions

6467: Power Pitstop
Official Sets Race Small Builds Town Town Jr Town Sets 

6467: Power Pitstop

June 23, 2025June 23, 2025 Master Builder
6115: Shark Scout
Aquashark Aquazone Aquazone Sets Official Sets Very Small Builds 

6115: Shark Scout

April 9, 2020March 21, 2023 Master Builder
6655: Auto & Tire Repair
ABCs Classic Town Official Sets Small Builds Town Town Sets Traffic 

6655: Auto & Tire Repair

June 4, 2023July 31, 2023 Master Builder
6067: Guarded Inn
Castle Castle Sets Daniel August Krentz Large Builds Lion Knights Official Sets 

6067: Guarded Inn

February 9, 2021July 29, 2023 Master Builder
6646: Screaming Patriot
Classic Town Official Sets Race Small Builds Town Town Sets 

6646: Screaming Patriot

March 16, 2022March 16, 2022 Master Builder
1877: Crusader’s Cart
Bonus/Value Pack Sets Castle Castle Sets Forestmen Official Sets Small Builds 

1877: Crusader’s Cart

October 11, 2021September 24, 2024 Master Builder
6928: Uranium Search Vehicle
Classic Space Classic Space Sets Medium Builds Official Sets Space 

6928: Uranium Search Vehicle

January 12, 2021October 21, 2024 Master Builder
4591: Star Strike
Drome Racers Official Sets Racers Very Small Builds 

4591: Star Strike

February 21, 2025February 21, 2025 Master Builder
6685: Fire Copter 1
ABCs Classic Town Fire Official Sets Small Builds Town Town Sets 

6685: Fire Copter 1

October 13, 2021August 3, 2023 Master Builder
1597: Castle 3-Pack
Bonus/Value Pack Sets Bonus/Value Packs Official Sets Small Builds 

1597: Castle 3-Pack

July 22, 2024July 22, 2024 Master Builder
6820: Starfire I
Classic Space Classic Space Sets Official Sets Space Very Small Builds 

6820: Starfire I

January 12, 2021January 12, 2021 Master Builder
730: Steam Shovel with Carrier
Construction LEGOLAND Medium Builds Official Sets 

730: Steam Shovel with Carrier

February 21, 2024February 21, 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
4714: Gringott’s Bank
Harry Potter Harry Potter Sets Medium Builds Official Sets Sorcerer's Stone 

4714: Gringott’s Bank

March 2, 2023March 2, 2023 Master Builder
6244: Armada Sentry
Imperial Armada Official Sets Pirates Pirates Sets Small Builds 

6244: Armada Sentry

November 16, 2019April 4, 2020 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 © 2025 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.