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LEGO Alternate Builds!

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ABCs Aquanauts Aquazone Aquazone Sets Medium Builds Official Sets

6175: Crystal Explorer Sub

January 20, 2022March 22, 2025 Master Builder 6916 Views

Year Released: 1995
Bricklink
Instructions

*Alternate Build Connection: Aqua 5

Back A

Back A

← Book 6000 – Page 14-15
6175 – Back A →

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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

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Large Builds (<400 pcs)
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How BOTBB was Built

In Honor of 1526

The classic space set that never was.

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