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Back of the Box Builds

LEGO Alternate Builds!

SETS
- Adventurers
- Aquazone
- Belville
- BATMAN™
- BIONICLE
- 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
THIS IS AN INDEPENDENT SITE NOT AUTHORIZED OR SPONSORED BY THE LEGO GROUP

9V Medium Builds Official Sets Town Train Train Sets

4532: Manual Level Crossing

May 22, 2026May 22, 2026 Master Builder 6475 Views

Year Released: 1996
Bricklink
Instructions

Back A

← 6377 – Inside B
4532 – Back A →

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EXPLORE MORE OFFICIAL SETS

Airport Bonus/Value Pack Sets Classic Town Official Sets Small Builds Town

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Year Released: 1989BricklinkInstructions *This set was available in 1974: LEGOLAND Triple Pack. The back of the value pack is shown below.

Classic Town Extra Large Builds Official Sets Police Town Town Sets

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

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ABCs Large Builds Launch Command Official Sets Town Town Sets

6614: Launch Evac 1

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Classic Space Classic Space Sets Large Builds Official Sets

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Insectoids Insectoids Sets Large Builds Official Sets

6919: Planetary Prowler

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Medium Builds Official Sets Space Unitron Unitron Sets

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Chamber of Secrets Harry Potter Harry Potter Sets Medium Builds Official Sets

4720: Knockturn Alley

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Cargo Classic Town Medium Builds Official Sets Town Town Sets

6375: Trans Air Carrier

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Alpha Team Alpha Team Sets Mission Deep Sea Official Sets Very Small Builds

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Divers Medium Builds Official Sets Town Town Sets

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Official Sets Outback Small Builds Town Town Sets

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Building LEGOLAND Medium Builds Official Sets

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Medium Builds Official Sets Res-Q Town Town Sets

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Dino Attack Large Builds Official Sets

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BOXES

INSTRUCTIONS

FAVORITES

MINIFIGS

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
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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