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LEGO Alternate Builds!

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Basic

Alternate Builds Basic Instructions Added LEGOLAND Alternate Builds Universal Building Set Universal Building Set Alternate Builds Very Small Alt Build Very Small Builds 

710 – Back C

June 24, 2025June 26, 2025 Master Builder 2824 Views

From: 710: Universal Building SetName: Dog House Instructions: View PDF

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Alternate Builds Basic Happy Meal McDonalds Polybag Universal Building Set Alternate Builds Very Small Builds 

1912 (Set A, 1) – Back D

April 1, 2025April 1, 2025 Master Builder 5305 Views

From: 1912: Car (Set A, 1)Name: TBDSubmitted by: USERInstructions

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Alternate Builds Basic Happy Meal McDonalds Polybag Universal Building Set Alternate Builds Very Small Builds 

1912 (Set A, 1) – Back C

April 1, 2025April 1, 2025 Master Builder 5298 Views

From: 1912: Car (Set A, 1)Name: TBDSubmitted by: USERInstructions

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Alternate Builds Basic Happy Meal McDonalds Polybag Universal Building Set Alternate Builds Very Small Builds 

1912 (Set A, 1) – Back B

April 1, 2025April 1, 2025 Master Builder 5287 Views

From: 1912: Car (Set A, 1)Name: TBDSubmitted by: USERInstructions

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Alternate Builds Basic Happy Meal McDonalds Polybag Universal Building Set Alternate Builds Very Small Builds 

1912 (Set A, 1) – Back A

April 1, 2025April 1, 2025 Master Builder 5263 Views

From: 1912: Car (Set A, 1)Name: TBDSubmitted by: USERInstructions

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Basic Happy Meal McDonalds Official Sets Polybag Universal Building Set Very Small Builds 

1912: Car (Set A, 1)

April 1, 2025April 1, 2025 Master Builder 5309 Views

Year Released: 1984BricklinkInstructions

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Basic Box Plus Large Builds Official Sets Storage Container Universal Building Set 

1963: Basic Set with Storage Case

October 9, 2024October 9, 2024 Master Builder 5322 Views

Year Released: 1986BricklinkInstructions

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Alternate Builds Basic LEGOLAND Alternate Builds Medium Builds Universal Building Set Universal Building Set Alternate Builds 

725 – Inside B

July 22, 2024July 22, 2024 Master Builder 2926 Views

From: 725: Basic Building SetName: TBDSubmitted by: USERInstructions:

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725 – Side R

July 22, 2024 Master Builder 2921 Views

From: 725: Basic Building SetName: TBDSubmitted by: USERInstructions:

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725 – Side L

July 22, 2024July 22, 2024 Master Builder 3020 Views

From: 725: Basic Building SetName: TBDSubmitted by: USERInstructions:

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725 – Inside D

July 22, 2024July 22, 2024 Master Builder 2971 Views

From: 725: Basic Building SetName: TBDSubmitted by: USERInstructions:

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725 – Inside C

July 22, 2024July 22, 2024 Master Builder 2910 Views

From: 725: Basic Building SetName: TBDSubmitted by: USERInstructions:

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725 – Inside A

July 22, 2024July 22, 2024 Master Builder 3009 Views

From: 725: Basic Building SetName: TBDSubmitted by: USERInstructions:

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725 – Back C

July 22, 2024July 22, 2024 Master Builder 2944 Views

From: 725: Basic Building SetName: TBDSubmitted by: USERInstructions:

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725 – Back B

July 22, 2024July 22, 2024 Master Builder 2995 Views

From: 725: Basic Building SetName: TBDSubmitted by: USERInstructions:

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Alternate Builds Basic LEGOLAND Alternate Builds Medium Builds Universal Building Set Universal Building Set Alternate Builds 

725 – Back A

July 22, 2024July 22, 2024 Master Builder 2864 Views

From: 725: Basic Building SetName: TBDSubmitted by: USERInstructions:

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Basic Extra Large Builds Official Sets Universal Building Set 

725: Basic Building Set

July 22, 2024July 22, 2024 Master Builder 4971 Views

Year Released: 1990BricklinkInstructions

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Basic Official Sets Small Builds Universal Building Set 

510: Basic Building Set

July 11, 2024July 11, 2024 Master Builder 4060 Views

Year Released: 1985Bricklink

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Alternate Builds Basic LEGOLAND Alternate Builds Medium Builds Universal Building Set Universal Building Set Alternate Builds 

710 – Bottom

February 22, 2024February 22, 2024 Master Builder 2939 Views

From: 710: Universal Building SetName: TBDSubmitted by: USERInstructions: *Note – The image of the home on the bottom of the

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710 – Side L

February 22, 2024February 22, 2024 Master Builder 2777 Views

From: 710: Universal Building SetName: TBDSubmitted by: USERInstructions:

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710 – Inside F

February 22, 2024February 22, 2024 Master Builder 3249 Views

From: 710: Universal Building SetName: TBDSubmitted by: USERInstructions:

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710 – Inside E

February 22, 2024February 22, 2024 Master Builder 2915 Views

From: 710: Universal Building SetName: TBDSubmitted by: USERInstructions:

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710 – Inside D

February 22, 2024February 22, 2024 Master Builder 3319 Views

From: 710: Universal Building SetName: TBDSubmitted by: USERInstructions:

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710 – Inside C

February 22, 2024February 22, 2024 Master Builder 2905 Views

From: 710: Universal Building SetName: TBDSubmitted by: USERInstructions:

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710 – Inside B

February 22, 2024March 2, 2024 Master Builder 3002 Views

From: 710: Universal Building SetName: TBDSubmitted by: USERInstructions: *Alternate Build Connection: Idea Book 250 – Cover

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710 – Inside A

February 22, 2024February 22, 2024 Master Builder 2789 Views

From: 710: Universal Building SetName: TBDSubmitted by: USERInstructions:

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710 – Back G

February 22, 2024February 22, 2024 Master Builder 2868 Views

From: 710: Universal Building SetName: TBDSubmitted by: USERInstructions:

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710 – Back F

February 22, 2024February 22, 2024 Master Builder 3027 Views

From: 710: Universal Building SetName: TBDSubmitted by: USERInstructions:

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710 – Back E

February 22, 2024February 22, 2024 Master Builder 2944 Views

From: 710: Universal Building SetName: TBDSubmitted by: USERInstructions:

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710 – Back D

February 22, 2024February 22, 2024 Master Builder 2999 Views

From: 710: Universal Building SetName: TBDSubmitted by: USERInstructions:

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710 – Back B

February 22, 2024February 22, 2024 Master Builder 2781 Views

From: 710: Universal Building SetName: TBDSubmitted by: USERInstructions:

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710 – Back A

February 22, 2024February 22, 2024 Master Builder 3097 Views

From: 710: Universal Building SetName: TBDSubmitted by: USERInstructions:

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Basic Large Builds Official Sets Universal Building Set 

710: Universal Building Set

February 22, 2024February 22, 2024 Master Builder 5251 Views

Year Released: 1983BricklinkInstructions

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720 – Instructions C

February 9, 2024February 9, 2024 Master Builder 3082 Views

From: 720: Basic Building SetName: Locomotive Instructions: View PDF

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720 – Instructions B

February 9, 2024February 9, 2024 Master Builder 2996 Views

From: 720: Basic Building SetName: Tow Truck Instructions: View PDF

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720 – Instructions A

February 9, 2024February 9, 2024 Master Builder 3106 Views

From: 720: Basic Building SetName: Car Instructions: View PDF

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720 – Inside F

February 8, 2024February 9, 2024 Master Builder 3124 Views

From: 720: Basic Building SetName: Warehouse and Boat Instructions: View PDF

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720 – Inside E

February 8, 2024February 9, 2024 Master Builder 3136 Views

From: 720: Basic Building SetName: House with Car Instructions: View PDF

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720 – Inside D

February 8, 2024February 9, 2024 Master Builder 3059 Views

From: 720: Basic Building SetName: Grandstand with Dragster Instructions: View PDF

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720 – Inside C

February 8, 2024February 9, 2024 Master Builder 3076 Views

From: 720: Basic Building SetName: Cherry Picker Instructions: View PDF

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720 – Inside B

February 8, 2024February 9, 2024 Master Builder 2903 Views

From: 720: Basic Building SetName: Helicopter Instructions: View PDF

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720 – Inside A

February 8, 2024February 9, 2024 Master Builder 2978 Views

From: 720: Basic Building SetName: Hotrod Instructions: View PDF

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720 – Side L

February 8, 2024February 9, 2024 Master Builder 2820 Views

From: 720: Basic Building SetName: Dump Truck Instructions: View PDF

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720 – Side R

February 8, 2024February 9, 2024 Master Builder 2903 Views

From: 720: Basic Building SetName: Crane Truck Instructions: View PDF

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720 – Bottom (US Box)

February 8, 2024February 8, 2024 Master Builder 2676 Views

From: 720: Basic Building SetName: TBDSubmitted by: USERInstructions

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720 – Bottom (World Box)

February 8, 2024February 8, 2024 Master Builder 2936 Views

From: 720: Basic Building SetName: TBDSubmitted by: USERInstructions

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720 – Back E

February 8, 2024February 9, 2024 Master Builder 2957 Views

From: 720: Basic Building SetName: Construction Site Instructions: View PDF

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720 – Back D

February 8, 2024February 9, 2024 Master Builder 2992 Views

From: 720: Basic Building SetName: Harbour with Boat Instructions: View PDF

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720 – Back C

February 8, 2024February 9, 2024 Master Builder 2832 Views

From: 720: Basic Building SetName: Airplane Instructions: View PDF

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720 – Back B

February 8, 2024February 9, 2024 Master Builder 2968 Views

From: 720: Basic Building SetName: Shop Instructions: View PDF

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720 – Back A

February 8, 2024February 9, 2024 Master Builder 2898 Views

From: 720: Basic Building SetName: Helicopter Instructions: View PDF

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720 – Front B

February 8, 2024February 9, 2024 Master Builder 3232 Views

From: 720: Basic Building SetName: Windmill with Tractor Instructions: View PDF

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720 – Front A

February 8, 2024February 9, 2024 Master Builder 3018 Views

From: 720: Basic Building SetName: Gate House Instructions: View PDF

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Basic Large Builds Official Sets Universal Building Set 

720: Basic Building Set

February 8, 2024February 9, 2024 Master Builder 5247 Views

Year Released: 1985BricklinkInstructions

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565 – Side R

December 28, 2023July 11, 2024 Master Builder 2921 Views

From: 565: Build-N-Store ChestName: TBDSubmitted by: USERInstructions:

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565 – Bottom

December 28, 2023July 11, 2024 Master Builder 3033 Views

From: 565: Build-N-Store ChestName: TBDSubmitted by: USERInstructions:

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565 – Front A

December 28, 2023July 11, 2024 Master Builder 2761 Views

From: 565: Build-N-Store ChestName: TBDSubmitted by: USERInstructions:

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565 – Back F

December 28, 2023July 11, 2024 Master Builder 2919 Views

From: 565: Build-N-Store ChestName: TBDSubmitted by: USERInstructions:

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565 – Back E

December 28, 2023July 11, 2024 Master Builder 2716 Views

From: 565: Build-N-Store ChestName: TBDSubmitted by: USERInstructions:

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565 – Back D

December 28, 2023July 11, 2024 Master Builder 2796 Views

From: 565: Build-N-Store ChestName: TBDSubmitted by: USERInstructions:

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565 – Back C

December 28, 2023July 11, 2024 Master Builder 2894 Views

From: 565: Build-N-Store ChestName: TBDSubmitted by: USERInstructions:

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565 – Back B

December 28, 2023July 11, 2024 Master Builder 2699 Views

From: 565: Build-N-Store ChestName: TBDSubmitted by: USERInstructions:

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565 – Back A

December 28, 2023July 11, 2024 Master Builder 2731 Views

From: 565: Build-N-Store ChestName: TBDSubmitted by: USERInstructions:

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Basic Large Builds Official Sets Universal Building Set 

565: Build-N-Store Chest

December 28, 2023July 11, 2024 Master Builder 4819 Views

Year Released: 1990BricklinkInstructions

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735 – Back D

December 18, 2023December 28, 2023 Master Builder 2988 Views

From: 735: Basic Building SetName: Mobile Crane Instructions: View PDF | Download .io File

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735 – Back A

December 18, 2023December 28, 2023 Master Builder 3239 Views

From: 735: Basic Building SetName: Semi Trailer Fire Truck Instructions: View PDF | Download .io File

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535 – Bottom

May 16, 2023May 16, 2023 Master Builder 2758 Views

From: 535: Basic Building Set Tote PackName: TBDSubmitted by: USERInstructions:

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535 – Side L

May 15, 2023August 1, 2023 Master Builder 3557 Views

From: 535: Basic Building Set Tote PackName: Lake House Instructions: View PDF

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535 – Back B

May 15, 2023August 1, 2023 Master Builder 3021 Views

From: 535: Basic Building Set Tote PackName: Farmhouse Instructions: View PDF

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535 – Back A

May 15, 2023August 1, 2023 Master Builder 3047 Views

From: 535: Basic Building Set Tote PackName: Clock Tower Instructions: View PDF

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535: Basic Building Set Tote Pack

May 15, 2023May 16, 2023 Master Builder 4166 Views

Year Released: 1990BricklinkInstructions

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735 – Inside C

September 15, 2022September 15, 2022 Master Builder 3180 Views

From: 735: Basic Building SetName: TBDSubmitted by: USERInstructions

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735 – Inside B

September 15, 2022September 15, 2022 Master Builder 3192 Views

From: 735: Basic Building SetName: TBDSubmitted by: USERInstructions

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735 – Inside A

September 15, 2022September 15, 2022 Master Builder 2502 Views

From: 735: Basic Building SetName: TBDSubmitted by: USERInstructions

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735 – Front B

September 15, 2022September 15, 2022 Master Builder 2529 Views

From: 735: Basic Building SetName: TBDSubmitted by: USERInstructions

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735 – Front A

September 15, 2022September 15, 2022 Master Builder 2727 Views

From: 735: Basic Building SetName: TBDSubmitted by: USERInstructions

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735 – Back C

September 15, 2022September 15, 2022 Master Builder 2601 Views

From: 735: Basic Building SetName: TBDSubmitted by: USERInstructions

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735 – Back B

September 15, 2022September 15, 2022 Master Builder 2954 Views

From: 735: Basic Building SetName: TBDSubmitted by: USERInstructions

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735: Basic Building Set

September 15, 2022September 15, 2022 Master Builder 5622 Views

Year Released: 1990BricklinkInstructions

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EXPLORE MORE OFFICIAL SETS

6818: Cyborg Scout
Official Sets Small Builds Space UFO UFO Sets 

6818: Cyborg Scout

July 18, 2022July 18, 2022 Master Builder

Year Released: 1997BricklinkInstructions

6030: Catapult
Black Falcons Castle Castle Sets Official Sets Small Builds 

6030: Catapult

April 2, 2022April 2, 2022 Master Builder
6901: Mobile Lab
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6901: Mobile Lab

September 11, 2020August 4, 2023 Master Builder
5847: Surfers’ Paradise
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5847: Surfers’ Paradise

April 2, 2025April 2, 2025 Master Builder
6061: Siege Tower
Castle Castle Sets Lion Knights Medium Builds Official Sets 

6061: Siege Tower

January 6, 2022January 6, 2022 Master Builder
6040: Blacksmith Shop
Castle Castle Sets Lion Knights Official Sets Small Builds 

6040: Blacksmith Shop

October 8, 2023October 8, 2023 Master Builder
6662: Backhoe
Classic Town Construction Official Sets Small Builds Town Town Sets 

6662: Backhoe

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Kabaya: Alpha Team 1
Alpha Team Alpha Team Sets Mission Deep Sea Official Sets Very Small Builds 

Kabaya: Alpha Team 1

September 9, 2024September 9, 2024 Master Builder
6987: Message Intercept Base
Blacktron Blacktron Sets Daniel August Krentz Extra Large Builds Official Sets Space 

6987: Message Intercept Base

September 12, 2019August 4, 2023 Master Builder
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
6552: Rocky River Retreat
Classic Town Large Builds Official Sets Recreation Town Town Sets 

6552: Rocky River Retreat

July 15, 2022July 15, 2022 Master Builder
607: Mini Loader
Classic Town Construction Official Sets Town Town Sets Very Small Builds 

607: Mini Loader

October 19, 2019April 4, 2020 Master Builder
6981: Aerial Intruder
ABCs Blacktron II Blacktron II Sets Jørn Thomsen Large Builds Official Sets Space 

6981: Aerial Intruder

September 22, 2019August 15, 2023 Master Builder
6881: Lunar Rocket Launcher
Classic Space Classic Space Sets Official Sets Small Builds 

6881: Lunar Rocket Launcher

October 2, 2019October 2, 2019 Master Builder
6359: Horse Trailer
Classic Town Medium Builds Official Sets Recreation Town Town Sets 

6359: Horse Trailer

October 8, 2024October 8, 2024 Master Builder
6195: Neptune Discovery Lab (Aqua Dome 7)
ABCs Aquanauts Aquazone Aquazone Sets Extra Large Builds Jørn Thomsen Official Sets 

6195: Neptune Discovery Lab (Aqua Dome 7)

January 20, 2022February 11, 2025 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

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  • New Instructions
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  • New Alternate Builds
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  • 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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