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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

Classic Space Classic Space Sets Official Sets Small Builds Space

6845: Cosmic Charger

January 14, 2025January 14, 2025 Master Builder 5992 Views

Year Released: 1986
Bricklink
Instructions

Back A

Back A

← 4479 – Back A
6845 – Back B →

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EXPLORE MORE OFFICIAL SETS

Holiday and Event Holiday and Event Sets Official Sets Small Builds

1549: Santa and Chimney

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Bonus/Value Pack Sets Bonus/Value Packs Classic Town Official Sets Recreation Small Builds Town

1720: Cactus Canyon Value Pack

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Basic Official Sets Universal Building Set Very Small Builds

1965: Basic Building Set

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Futron Sets Futuron Official Sets Small Builds Space

6828: Twin-Winged Spoiler

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Adventurers Adventurers Sets Box Story Extra Large Builds Jungle Official Sets

5986: Amazon Ancient Ruins

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Castle Castle Sets Dark Forest Medium Builds Official Sets

6046: Hemlock Stronghold

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Classic Town Large Builds Official Sets Race Town Town Sets

6337: Fast Track Finish

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Castle Castle Sets Lion Knights Official Sets Small Builds

6039: Twin Arm Launcher

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Episode IV/V/VI Large Builds Official Sets Star Wars Star Wars Sets

7166: Imperial Shuttle

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Official Sets Race Town Town Sets Very Small Builds

6503: Sprint Racer

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Airport Classic Town Medium Builds Official Sets Town Town Sets

3439: Spy Runner

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Large Builds LEGOLAND Official Sets Space

565: Moon Landing

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Castle Castle Sets Lion Knights Official Sets Small Builds

6049: Viking Voyager

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Harry Potter Harry Potter Sets Large Builds Official Sets Sorcerer's Stone

4708: Hogwarts Express

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Box Plus Cowboys Official Sets Playscape/Play Stage Box Small Builds Western Western Sets

6799: Showdown Canyon

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Medium Builds Official Sets Paradisa Town Town Sets

6404: Carriage Ride

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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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