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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
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    • Model Team
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    • About
  • THIS IS AN INDEPENDENT SITE NOT AUTHORIZED OR SPONSORED BY THE LEGO GROUP

Futuron Alternate Builds

Alternate Builds Educational & Dacta Futuron Futuron Alternate Builds Large Builds Space 

6355 – Card 4

March 2, 2023March 2, 2023 Master Builder 1038 Views

From: 6355: Dacta Space Theme SetName: TBDSubmitted by: USERInstructions

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Alternate Builds Educational & Dacta Futuron Futuron Alternate Builds Large Builds Space 

6355 – Card 3

March 2, 2023March 2, 2023 Master Builder 1021 Views

From: 6355: Dacta Space Theme SetName: TBDSubmitted by: USERInstructions

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Alternate Builds Educational & Dacta Futuron Futuron Alternate Builds Large Builds Space 

6355 – Card 2

March 2, 2023March 2, 2023 Master Builder 1029 Views

From: 6355: Dacta Space Theme SetName: TBDSubmitted by: USERInstructions

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Alternate Builds Educational & Dacta Futuron Futuron Alternate Builds Large Builds Space 

6355 – Card 1

March 2, 2023March 2, 2023 Master Builder 1018 Views

From: 6355: Dacta Space Theme SetName: TBDSubmitted by: USERInstructions

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Futuron Futuron Alternate Builds Idea Book Instructions Added Small Alt Build Space 

Book 260 – Page 48-49

February 5, 2023February 13, 2023 Master Builder 2203 Views

From: Idea Book 260Year Released: 1990 Build: Cosmic Detector (Futuron) (Also on Page 42-43) Instructions: View PDF

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Alternate Builds Futuron Futuron Alternate Builds Instructions Added Medium Alt Build Medium Builds Space 

6932 – Back C

September 7, 2022September 12, 2022 Master Builder 2065 Views

From: 6932: Stardefender 200Name: Defender Base Instructions: View PDF

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Alternate Builds Futuron Futuron Alternate Builds Instructions Added Medium Alt Build Medium Builds Space 

6932 – Back A

August 16, 2022August 26, 2022 Master Builder 2184 Views

From: 6932: Stardefender 200Name: Star Explorer Instructions: View PDF

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Alternate Builds Futuron Futuron Alternate Builds Small Builds Space 

6885 – Back D

December 28, 2021December 28, 2021 Master Builder 1284 Views

From: 6885: Saturn Base Main Team (Crater Crawler)Name: TBDSubmitted by: USERInstructions

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Alternate Builds Futuron Futuron Alternate Builds Instructions Added Small Alt Build Small Builds Space 

6885 – Back C

December 28, 2021January 4, 2022 Master Builder 1223 Views

From: 6885: Saturn Base Main Team (Crater Crawler)Name: Crater Racer Instructions: View PDF

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Alternate Builds Futuron Futuron Alternate Builds Small Builds Space 

6885 – Back B

December 28, 2021December 28, 2021 Master Builder 1389 Views

From: 6885: Saturn Base Main Team (Crater Crawler)Name: TBDSubmitted by: USERInstructions

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Alternate Builds Futuron Futuron Alternate Builds Small Builds Space 

6885 – Back A

December 28, 2021December 28, 2021 Master Builder 1391 Views

From: 6885: Saturn Base Main Team (Crater Crawler)Name: TBDSubmitted by: USERInstructions

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Blacktron Blacktron Alternate Builds Futuron Futuron Alternate Builds Idea Book Instructions Added Large Alt Build Large Builds M:Tron M:Tron Alternate Builds Space 

Book 260 – Page 44-45

November 1, 2021February 14, 2023 Master Builder 3057 Views

From: Idea Book 260Year Released: 1990 Build 1: Subsolar Scout (M:Tron) (Also on Page 42-43) Instructions: View PDF Build 2: M:Hopper

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Alternate Builds Futuron Futuron Alternate Builds Instructions Added Small Alt Build Small Builds Space 

6848 – Back C

April 16, 2021October 25, 2021 Master Builder 1598 Views

From: 6848: Strategic PursuerName: Micro Pursuer Instructions: View PDF | Download .io File

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Alternate Builds Futuron Futuron Alternate Builds Instructions Added Small Alt Build Small Builds Space 

6848 – Back B

April 16, 2021October 25, 2021 Master Builder 1516 Views

From: 6848: Strategic PursuerName: Cosmic Cutter Instructions: View PDF | Download .io File

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Alternate Builds Futuron Futuron Alternate Builds Instructions Added Small Alt Build Small Builds Space 

6848 – Back A

April 16, 2021October 25, 2021 Master Builder 1534 Views

From: 6848: Strategic PursuerName: Asteroid Mover Instructions: View PDF | Download .io File

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Alternate Builds Futuron Futuron Alternate Builds Medium Builds Space 

6953 – Back D

February 3, 2021February 3, 2021 Master Builder 1046 Views

From: 6953: Cosmic Laser LauncherName: TBDSubmitted by: USERInstructions

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Alternate Builds Futuron Futuron Alternate Builds Medium Builds Space 

6953 – Back C

February 3, 2021February 3, 2021 Master Builder 1073 Views

From: 6953: Cosmic Laser LauncherName: TBDSubmitted by: USERInstructions

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Alternate Builds Futuron Futuron Alternate Builds Medium Builds Space 

6953 – Back B

February 3, 2021February 3, 2021 Master Builder 1008 Views

From: 6953: Cosmic Laser LauncherName: TBDSubmitted by: USERInstructions

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Alternate Builds Futuron Futuron Alternate Builds Medium Builds Space 

6953 – Back A

February 3, 2021February 3, 2021 Master Builder 998 Views

From: 6953: Cosmic Laser LauncherName: TBDSubmitted by: USERInstructions

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Alternate Builds Extra Large Builds Futuron Futuron Alternate Builds Space 

6990 – Back D

August 30, 2020August 30, 2020 Master Builder 1823 Views

From: 6990: Futuron Monorail Transport SystemName: TBDSubmitted by: USERInstructions

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Alternate Builds Extra Large Builds Futuron Futuron Alternate Builds Space 

6990 – Back C

August 30, 2020August 30, 2020 Master Builder 1342 Views

From: 6990: Futuron Monorail Transport SystemName: TBDSubmitted by: USERInstructions

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Alternate Builds Extra Large Alt Build Extra Large Builds Futuron Futuron Alternate Builds Instructions Added Space 

6990 – Back B

August 30, 2020October 25, 2021 Master Builder 2360 Views

From: 6990: Futuron Monorail Transport SystemName: Monorail Surveyor System and Rail Runner Instructions: View PDF | Download .io File

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Alternate Builds Extra Large Builds Futuron Futuron Alternate Builds Space 

6990 – Back A

August 30, 2020August 30, 2020 Master Builder 2215 Views

From: 6990: Futuron Monorail Transport SystemName: TBDSubmitted by: USERInstructions

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Alternate Builds Futuron Futuron Alternate Builds Instructions Added Very Small Alt Build Very Small Builds 

6810 – Back C

May 9, 2020October 25, 2021 Master Builder 1453 Views

From: 6810: Laser RangerName: Turbo Ranger Instructions: View PDF | Download .io File

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Alternate Builds Futuron Futuron Alternate Builds Space Very Small Builds 

6830 – Back C

April 8, 2020January 10, 2022 Master Builder 1645 Views

From: 6830: Space PatrollerName: TBDSubmitted by: USER Instructions

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Alternate Builds Futuron Futuron Alternate Builds Space Very Small Builds 

6830 – Back B

April 8, 2020January 10, 2022 Master Builder 1758 Views

From: 6830: Space PatrollerName: TBDSubmitted by: USER Instructions

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Alternate Builds Futuron Futuron Alternate Builds Space Very Small Builds 

6830 – Back A

April 8, 2020January 10, 2022 Master Builder 2402 Views

From: 6830: Space PatrollerName: TBDSubmitted by: USER Instructions

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Alternate Builds Futuron Futuron Alternate Builds Small Builds Space 

6828 – Back C

November 20, 2019January 10, 2022 Master Builder 1912 Views

From: 6828: Twin-Winged SpoilerName: TBDSubmitted by: USER Instructions

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Alternate Builds Futuron Futuron Alternate Builds Small Builds Space 

6828 – Back B

November 20, 2019January 10, 2022 Master Builder 2051 Views

From: 6828: Twin-Winged SpoilerName: TBDSubmitted by: USER Instructions

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Alternate Builds Futuron Futuron Alternate Builds Small Builds Space 

6828 – Back A

November 20, 2019January 10, 2022 Master Builder 1920 Views

From: 6828: Twin-Winged SpoilerName: TBDSubmitted by: USER Instructions

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Alternate Builds Futuron Futuron Alternate Builds Instructions Added Very Small Alt Build Very Small Builds 

6810 – Back B

September 25, 2019October 25, 2021 Master Builder 1839 Views

From: 6810: Laser RangerName: Rangerbot Instructions: View PDF | Download .io File

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Alternate Builds Futuron Futuron Alternate Builds Instructions Added Very Small Alt Build Very Small Builds 

6810 – Back A

September 25, 2019October 25, 2021 Master Builder 1675 Views

From: 6810: Laser RangerName: Micro Ranger Instructions: View PDF | Download .io File

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Alternate Builds Futuron Futuron Alternate Builds Medium Builds 

6925 – Back D

September 25, 2019September 28, 2019 Master Builder 1721 Views

From: 6925: Interplanetary RoverName: TBDSubmitted by: USERInstructions

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Alternate Builds Futuron Futuron Alternate Builds Instructions Added Medium Alt Build Medium Builds Space 

6925 – Back C

September 25, 2019October 25, 2021 Master Builder 2188 Views

From: 6925: Interplanetary RoverName: TBD Instructions: View PDF | Download .io File

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Alternate Builds Futuron Futuron Alternate Builds Medium Builds 

6925 – Back B

September 25, 2019September 28, 2019 Master Builder 1254 Views

From: 6925: Interplanetary RoverName: TBDSubmitted by: USERInstructions

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Alternate Builds Futuron Futuron Alternate Builds Medium Builds 

6925 – Back A

September 25, 2019September 28, 2019 Master Builder 1051 Views

From: 6925: Interplanetary RoverName: TBDSubmitted by: USERInstructions

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Alternate Builds Futuron Futuron Alternate Builds Medium Builds 

6893 – Back C

September 25, 2019September 28, 2019 Master Builder 1106 Views

From: 6893: Orion II HyperspaceName: TBDSubmitted by: USERInstructions

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Alternate Builds Futuron Futuron Alternate Builds Medium Builds 

6893 – Back B

September 25, 2019September 28, 2019 Master Builder 1800 Views

From: 6893: Orion II HyperspaceName: TBDSubmitted by: USERInstructions

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Alternate Builds Futuron Futuron Alternate Builds Medium Builds 

6893 – Back A

September 25, 2019September 28, 2019 Master Builder 1050 Views

From: 6893: Orion II HyperspaceName: TBDSubmitted by: USERInstructions

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Alternate Builds Futuron Futuron Alternate Builds Instructions Added Small Alt Build Small Builds Space 

6884 – Back D

September 24, 2019October 25, 2021 Master Builder 1391 Views

From: 6884: Aero-ModuleName: Aero Cruiser Instructions: View PDF | Download .io File

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Alternate Builds Futuron Futuron Alternate Builds Instructions Added Small Alt Build Small Builds Space 

6884 – Back C

September 24, 2019October 25, 2021 Master Builder 1836 Views

From: 6884: Aero-ModuleName: Science Module Instructions: View PDF | Download .io File

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Alternate Builds Futuron Futuron Alternate Builds Instructions Added Small Alt Build Small Builds Space 

6884 – Back B

September 24, 2019October 25, 2021 Master Builder 1542 Views

From: 6884: Aero-ModuleName: Ground Transport Module Instructions: View PDF | Download .io File

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Alternate Builds Futuron Futuron Alternate Builds Instructions Added Small Alt Build Small Builds Space 

6884 – Back A

September 24, 2019October 25, 2021 Master Builder 1634 Views

From: 6884: Aero-ModuleName: Aero Speeder Instructions: View PDF | Download .io File

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Alternate Builds Futuron Futuron Alternate Builds Medium Builds Space 

6932 – Back D

September 24, 2019January 10, 2022 Master Builder 1841 Views

From: 6932: Stardefender 200Name: TBDSubmitted by: USER Instructions

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Alternate Builds Futuron Futuron Alternate Builds Medium Builds Space 

6932 – Back B

September 24, 2019January 10, 2022 Master Builder 1953 Views

From: 6932: Stardefender 200Name: TBDSubmitted by: USER Instructions

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Alternate Builds Futuron Futuron Alternate Builds Instructions Added Small Alt Build Small Builds Space 

6850 – Back C

September 24, 2019October 25, 2021 Master Builder 2437 Views

From: 6850: Auxiliary PatrollerName: Auxiliary Station Instructions: View PDF | Download .io File

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Alternate Builds Futuron Futuron Alternate Builds Instructions Added Small Alt Build Small Builds Space 

6850 – Back B

September 24, 2019October 25, 2021 Master Builder 1793 Views

From: 6850: Auxiliary PatrollerName: Auxiliary Pod Instructions: View PDF | Download .io File

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Alternate Builds Futuron Futuron Alternate Builds Instructions Added Small Alt Build Small Builds Space 

6850 – Back A

September 24, 2019October 25, 2021 Master Builder 1788 Views

From: 6850: Auxiliary PatrollerName: Auxiliary Dart Instructions: View PDF | Download .io File

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Alternate Builds Futuron Futuron Alternate Builds Instructions Added Small Alt Build Small Builds Space 

6875 – Back D

September 16, 2019October 25, 2021 Master Builder 1981 Views

From: 6875: HovercraftName: HoverpodSubmitted by: pfunkadunkInstructions: View PDF | Download .io File

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Alternate Builds Futuron Futuron Alternate Builds Instructions Added Small Alt Build Small Builds Space 

6875 – Back C

September 16, 2019October 25, 2021 Master Builder 2874 Views

From: 6875: HovercraftName: HovermechSubmitted by: pfunkadunkInstructions: View PDF | Download .io File

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Alternate Builds Futuron Futuron Alternate Builds Instructions Added Small Alt Build Small Builds Space 

6875 – Back B

September 16, 2019October 25, 2021 Master Builder 2200 Views

From: 6875: HovercraftName: HoversailInstructions: View PDF | Download .io File

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Alternate Builds Futuron Futuron Alternate Builds Instructions Added Small Alt Build Small Builds Space 

6875 – Back A

September 16, 2019October 25, 2021 Master Builder 1869 Views

From: 6875: HovercraftName: HoverpatrollerSubmitted by: pfunkadunkInstructions: View PDF | Download .io File

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EXPLORE MORE OFFICIAL SETS

6750: Sonic Robot
Classic Space Classic Space Sets Official Sets Small Builds 

6750: Sonic Robot

September 22, 2019September 28, 2019 Master Builder

Year Released: 1986Bricklink

5920: Island Racer
Adventurers Adventurers Sets Dino Island Official Sets Small Builds 

5920: Island Racer

July 26, 2020July 26, 2020 Master Builder
6237: Pirates’ Plunder
Official Sets Pirates Pirates I Pirates Sets Very Small Builds 

6237: Pirates’ Plunder

February 8, 2022February 8, 2022 Master Builder
6593: Blaze Battler
Classic Town Fire Medium Builds Official Sets Town Town Sets 

6593: Blaze Battler

November 19, 2020November 19, 2020 Master Builder
6280: Armada Flagship
Imperial Armada Large Builds Official Sets Pirates Pirates I Pirates Sets 

6280: Armada Flagship

July 13, 2021July 13, 2021 Master Builder
6827: Strata Scooter
Classic Space Classic Space Sets Official Sets Space Very Small Builds 

6827: Strata Scooter

October 13, 2021October 13, 2021 Master Builder
6879: Blizzard Baron
Ice Planet 2002 Ice Planet 2002 Sets Official Sets Small Builds 

6879: Blizzard Baron

November 20, 2019November 16, 2021 Master Builder
6442: Sting Ray Explorer
Divers Medium Builds Official Sets Town Town Sets 

6442: Sting Ray Explorer

December 29, 2021December 29, 2021 Master Builder
6834: Celestial Sled
Ice Planet 2002 Ice Planet 2002 Sets Official Sets Small Builds Space 

6834: Celestial Sled

February 9, 2021February 9, 2021 Master Builder
6160: Sea Scorpion
Aquazone Aquazone Sets Large Builds Official Sets Stingrays 

6160: Sea Scorpion

October 29, 2019April 4, 2020 Master Builder
6077-2: Forestmen’s River Fortress
Castle Castle Sets Forestmen Large Builds Official Sets 

6077-2: Forestmen’s River Fortress

April 19, 2021February 2, 2022 Master Builder
6541: Intercoastal Seaport
Classic Town Extra Large Builds Harbor Official Sets Town Town Sets Wrecker 

6541: Intercoastal Seaport

January 25, 2022January 25, 2022 Master Builder
6384: Police Station
Classic Town Large Builds Official Sets Police Town Town Sets 

6384: Police Station

December 28, 2021December 28, 2021 Master Builder
6086: Black Knight’s Castle
Black Knights Castle Castle Sets Extra Large Builds Official Sets 

6086: Black Knight’s Castle

October 11, 2021October 11, 2021 Master Builder
1371: Spinosaurus Attack Studio
Jurassic Park III Medium Builds Official Sets Studio Alternate Builds Studio Sets Studios Town Sets 

1371: Spinosaurus Attack Studio

January 6, 2022January 6, 2022 Master Builder
1843 – Bottom
Castle Castle Alternate Builds Instructions Added Official Sets Royal Knights Small Alt Build Small Builds Space Spyrius Spyrius Sets Value Packs 

1843 – Bottom

January 22, 2021July 18, 2022 Master Builder

BUILD!

MINIFIGS

About This Site

Logo
There were once pictures of additional builds on the back of LEGO® boxes. On the box was, "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
  • Ninja
  • Pirates
  • Rock Raiders
  • Space
  • Star Wars
  • Studio
  • Technic
  • Time Cruisers
  • Town
  • Universal Building Set
  • Wild West
  • Misc

Useful Links

  • Contribute!
  • 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)
  • About

In Honor of 1526

The classic space set that never was.

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