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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

Royal Knights

Castle Castle Alternate Builds Instructions Added Royal Knights Small Builds 

6036 – Bottom

May 12, 2024May 13, 2024 Master Builder 3851 Views

From: 6036: Skeleton SurpriseName: Creepy Keep Instructions: View PDF | Download .io File

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Castle Castle Alternate Builds Instructions Added Royal Knights Small Builds 

6036 – Back B

May 12, 2024May 13, 2024 Master Builder 4096 Views

From: 6036: Skeleton SurpriseName: Terrifying Tower Instructions: View PDF | Download .io File

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Bonus/Value Pack Sets Castle Castle Sets Official Sets Royal Knights Small Builds 

1843-3: {Royal Knights Unknown}

September 8, 2023September 13, 2023 Master Builder 5010 Views

Year Released: 1996BricklinkInstructions *This set was available in 1843: Space/Castle Value Pack. The back of the value pack is shown

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Alternate Builds Castle Castle Alternate Builds Forestmen Instructions Added Medium Alt Build Medium Builds Royal Knights 

6054 – Back A

April 18, 2023April 26, 2023 Master Builder 3822 Views

From: 6054: Forestmen’s Hideout Name: Treetop Keep Instructions: View PDF

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Castle Castle Alternate Builds Royal Knights Very Small Builds 

1752 – Back B

April 10, 2023April 11, 2023 Master Builder 3563 Views

From: 1752: Boat with ArmorName: TBDSubmitted by: USERInstructions:

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Castle Castle Alternate Builds Royal Knights Very Small Builds 

1752 – Back A

April 10, 2023April 11, 2023 Master Builder 3595 Views

From: 1752: Boat with ArmorName: TBDSubmitted by: USERInstructions:

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Castle Castle Sets Official Sets Royal Knights Very Small Builds 

1752: Boat with Armor

April 10, 2023April 10, 2023 Master Builder 5247 Views

Year Released: 1996BricklinkInstructions

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Castle Castle Alternate Builds Instructions Added Royal Knights Small Alt Build Small Builds 

6036 – Back A

February 28, 2023May 17, 2023 Master Builder 4087 Views

From: 6036: Skeleton SurpriseName: False Grail Chamber Instructions: View PDF 

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Castle Castle Sets Official Sets Royal Knights Small Builds 

6036: Skeleton Surprise

February 28, 2023February 28, 2023 Master Builder 5773 Views

Year Released: 1995BricklinkInstructions

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Castle Castle Alternate Builds Medium Builds Royal Knights 

6078 – Side L

January 12, 2022March 2, 2023 Master Builder 3640 Views

From: 6078: Royal DrawbridgeName: TBDSubmitted by: USERInstructions:

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Castle Castle Alternate Builds Large Builds Royal Knights 

6078 – Back C

January 12, 2022March 2, 2023 Master Builder 3970 Views

From: 6078: Royal DrawbridgeName: TBDSubmitted by: USERInstructions:

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Castle Castle Alternate Builds Large Builds Royal Knights 

6078 – Back B

January 12, 2022March 2, 2023 Master Builder 3708 Views

From: 6078: Royal DrawbridgeName: TBDSubmitted by: USERInstructions:

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Castle Castle Alternate Builds Large Builds Royal Knights 

6078 – Back A

January 12, 2022March 2, 2023 Master Builder 3849 Views

From: 6078: Royal DrawbridgeName: TBDSubmitted by: USERInstructions:

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Castle Castle Sets Daniel August Krentz Large Builds Official Sets Royal Knights 

6078: Royal Drawbridge

January 12, 2022July 29, 2023 Master Builder 6184 Views

Year Released: 1995Designer: Daniel August KrentzBricklinkInstructions

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Castle Castle Alternate Builds Extra Large Builds Royal Knights 

6090 – Back E

July 13, 2021March 2, 2023 Master Builder 2888 Views

From: 6090: Royal Knight’s CastleName: TBDSubmitted by: USERInstructions:

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Castle Castle Alternate Builds Extra Large Builds Royal Knights 

6090 – Back D

July 13, 2021March 2, 2023 Master Builder 4743 Views

From: 6090: Royal Knight’s CastleName: TBDSubmitted by: USERInstructions:

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Castle Castle Alternate Builds Extra Large Builds Royal Knights 

6090 – Back C

July 13, 2021March 2, 2023 Master Builder 5534 Views

From: 6090: Royal Knight’s CastleName: TBDSubmitted by: USERInstructions:

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Castle Castle Alternate Builds Extra Large Builds Royal Knights 

6090 – Back B

July 13, 2021March 2, 2023 Master Builder 3410 Views

From: 6090: Royal Knight’s CastleName: TBDSubmitted by: USERInstructions:

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Castle Castle Alternate Builds Extra Large Builds Royal Knights 

6090 – Back A

July 13, 2021March 2, 2023 Master Builder 3760 Views

From: 6090: Royal Knight’s CastleName: TBDSubmitted by: USERInstructions:

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Castle Castle Sets Extra Large Builds Niels Milan Pedersen Official Sets Royal Knights 

6090: Royal Knight’s Castle

July 13, 2021July 29, 2023 Master Builder 7796 Views

Year Released: 1995Designer: Niels Milan PedersenBricklinkInstructions

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Alternate Builds Castle Castle Alternate Builds Forestmen Instructions Added Medium Alt Build Medium Builds Royal Knights 

6054 – Back C

April 10, 2021May 18, 2023 Master Builder 4285 Views

From: 6054: Forestmen’s Hideout Name: Hidden Hideaway Instructions: View PDF | Download .io File

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Alternate Builds Castle Castle Alternate Builds Forestmen Instructions Added Medium Alt Build Medium Builds Royal Knights 

6054 – Back B

April 10, 2021April 26, 2023 Master Builder 3835 Views

From: 6054: Forestmen’s Hideout Name: Forestman Camp Instructions: View PDF

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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 – Bottom

January 22, 2021March 14, 2025 Master Builder 4468 Views

From: 1843: Space / Castle Value PackName: Space / Castle Flying Rocking Horse Instructions: View PDF | Download .io File

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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 4551 Views

From: 1843: Space / Castle Value PackName: Space / Castle Catapult and Tracking Station Instructions: View PDF | Download .io File

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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 L

January 22, 2021March 14, 2025 Master Builder 4401 Views

From: 1843: Space / Castle Value PackName: Space / Castle Secret Armory Instructions: View PDF | Download .io File

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Bonus/Value Packs Castle Castle Sets Official Sets Royal Knights Small Builds Space Spyrius Spyrius Sets 

1843: Space/Castle Value Pack

January 21, 2021September 13, 2023 Master Builder 4896 Views

Year Released: 1996BricklinkInstructionsContains Sets: 1843-2: {Spyrius Unknown} and 1843-3: {Royal Knights Unknown}

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EXPLORE MORE OFFICIAL SETS

1484: Weetabix Town House
Building Classic Town Medium Builds Official Sets Town Town Sets 

1484: Weetabix Town House

December 28, 2021December 28, 2021 Master Builder

Year Released: 1987BricklinkInstructions

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
6505: Fire Chief’s Car
Classic Town Fire Official Sets Town Town Sets Very Small Builds 

6505: Fire Chief’s Car

July 8, 2022July 8, 2022 Master Builder
6363: Auto Service Station
Classic Town Medium Builds Official Sets Town Town Sets Traffic 

6363: Auto Service Station

February 17, 2023February 17, 2023 Master Builder
6807: Space Sledge with Astronaut and Robot
Classic Space Classic Space Sets Official Sets Space Very Small Builds 

6807: Space Sledge with Astronaut and Robot

November 21, 2023November 21, 2023 Master Builder
6972: Polaris I Space Lab
Classic Space Classic Space Sets Large Builds Official Sets 

6972: Polaris I Space Lab

September 12, 2019November 21, 2023 Master Builder
6826: Crater Crawler
Classic Space Classic Space Sets Official Sets Very Small Builds 

6826: Crater Crawler

September 26, 2019October 22, 2019 Master Builder
6235: Buried Treasure
Official Sets Pirates Pirates I Pirates Sets Very Small Builds 

6235: Buried Treasure

May 23, 2022May 23, 2022 Master Builder
9355: Dacta Space Theme Set
Educational & Dacta Extra Large Builds Futron Sets Futuron Official Sets Space 

9355: Dacta Space Theme Set

March 2, 2023May 18, 2023 Master Builder
6250: Cross Bone Clipper
Medium Builds Official Sets Pirates Pirates I Pirates Sets 

6250: Cross Bone Clipper

February 20, 2025February 20, 2025 Master Builder
6062: Battering Ram
ABCs Black Falcons Castle Castle Sets Large Builds Official Sets 

6062: Battering Ram

October 11, 2021July 31, 2023 Master Builder
7725: Electric Passenger Train
12V Large Builds Official Sets Town Train Train Sets 

7725: Electric Passenger Train

December 29, 2021July 26, 2022 Master Builder
4501: Mos Eisley Cantina
Episode IV/V/VI Medium Builds Official Sets Star Wars Star Wars Sets 

4501: Mos Eisley Cantina

December 29, 2021December 29, 2021 Master Builder
6694: Car with Camper
Classic Town Official Sets Small Builds Town Town Sets Traffic 

6694: Car with Camper

May 19, 2022May 19, 2022 Master Builder
6984: Galactic Mediator
ABCs Box Marketing Blurb Jørn Thomsen Large Builds Official Sets Space Space Police II Space Police II Sets 

6984: Galactic Mediator

March 18, 2022May 31, 2024 Master Builder
1858: Droid Scout
Exploriens Exploriens Sets Official Sets Space Very Small Builds 

1858: Droid Scout

July 8, 2022July 8, 2022 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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