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Back of the Box Builds

LEGO Alternate Builds!

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Gears

Alternate Builds Gears Medium Builds Universal Building Set Universal Building Set Alternate Builds

801 – Instructions

December 17, 2025December 17, 2025 Master Builder 3381 Views

From: 801: Gear SetName: TBDSubmitted by: USERInstructions

Gears Medium Builds Official Sets Universal Building Set

801: Gear Set

December 17, 2025December 17, 2025 Master Builder 6289 Views

Year Released: 1970BricklinkInstructions

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6479: Emergency Response Center

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1843 – Side L

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6660: Hook and Haul Wrecker

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About This Site

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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