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LEGO Alternate Builds!

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June 3, 2023June 23, 2025 Master Builder 5036 Views

Misc
From: 1980 Medium US Assortment Guide (106917/107017-US)

*Alternate Build Connection: 6870 – Back A, 6901 – Back B, 6901 – Back E, 6989 – Back A, 6984: Galactic Mediator

Build: 6901 – Back E

  • ← 6986 – Back A
  • 6352: Cargomaster Crane →

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EXPLORE MORE OFFICIAL SETS

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6693: Recycle Truck

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6765: Gold City Junction
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6249: Pirates Ambush
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3056: Go-Kart
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6896: Celestial Forager
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7301 (1413, 7309, Kabaya: Life On Mars 4): Rover
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6561: Hot Rod Club
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7303 (1415, Kabaya: Life On Mars 3): Jet Scooter
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6805: Astro Dasher
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6899: Nebula Outpost
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About This Site

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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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