Skip to content

Back of the Box Builds

Build any of these exciting models with this set!

THEMES
- Adventurers
- Aquazone
- Belville
- Building Set with People
- Castle
- Harry Potter
- Holiday and Event
- Model Team
- Pirates
- Space
- Star Wars
- Rock Raiders
- Technic
- Town
- Western
USEFUL LINKS
THIS IS AN INDEPENDENT SITE NOT AUTHORIZED OR SPONSORED BY THE LEGO GROUP

Alternate Builds Classic Space Classic Space Alternate Builds Instructions Added Small Builds

6825 – Back B

September 16, 2019October 21, 2019 Master Builder 683 Views

From: 6825: Cosmic Comet
Name: Cosmic Striker
Submitted by: matt_0937
Instructions: View PDF | Download .io File

← 6825 – Back A
6987 – Back A →

You May Also Like

6842 – Back A

October 21, 2019October 21, 2019 Master Builder

6826: Crater Crawler

September 26, 2019October 22, 2019 Master Builder

6080 – Back A

October 5, 2019October 5, 2019 Master Builder

6386 – Back A

February 4, 2021February 4, 2021 Master Builder

1731 – Back A

April 6, 2020April 6, 2020 Master Builder

6841 – Back A

October 3, 2019October 21, 2019 Master Builder

EXPLORE MORE OFFICIAL SETS

Classic Space Classic Space Sets Large Builds Official Sets

6952: Solar Power Transporter

September 22, 2019September 28, 2019 Master Builder

Year Released: 1985Bricklink

Classic Space Classic Space Sets Extra Large Builds Official Sets

6985: Cosmic Fleet Voyager

September 12, 2019October 2, 2019 Master Builder

Official Sets Small Builds Star Wars Star Wars Sets

7124: Flash Speeder

November 15, 2019November 15, 2019 Master Builder

Castle Castle Sets Extra Large Builds Lion Knights Official Sets

6080: King’s Castle

October 5, 2019April 4, 2020 Master Builder

Classic Space Classic Space Sets Official Sets Small Builds

6872: Xenon X-Craft

October 19, 2019October 19, 2019 Master Builder

Extra Large Builds M:Tron M:Tron Sets Official Sets

6989: Mega Core Magnetizer

September 15, 2019September 28, 2019 Master Builder

Official Sets Space Space Police I Space Police I Sets Very Small Builds

6831: Message Decoder

May 3, 2020May 3, 2020 Master Builder

Futron Sets Futuron Official Sets Small Builds

6875: Hovercraft

September 16, 2019September 28, 2019 Master Builder

Blacktron II Blacktron II Sets Official Sets Small Builds

6878: Sub Orbital Guardian

October 4, 2019October 4, 2019 Master Builder

Futron Sets Futuron Official Sets Small Builds

6850: Auxiliary Patroller

September 24, 2019September 28, 2019 Master Builder

Classic Town Food and Drink Medium Builds Official Sets Town Town Sets

6376: Breezeway Cafe

February 3, 2021February 3, 2021 Master Builder

Classic Space Classic Space Sets Official Sets Very Small Builds

6803: Space Patrol

September 21, 2019October 19, 2019 Master Builder

Classic Space Classic Space Sets Official Sets Very Small Builds

889: Radar Truck

September 22, 2019September 28, 2019 Master Builder

Aquazone Aquazone Sets Large Builds Official Sets Stingrays

6198: Stingray Stormer

October 29, 2019April 4, 2020 Master Builder

Black Falcons Castle Castle Sets Large Builds Official Sets

6073: Knight’s Castle

October 23, 2019April 17, 2020 Master Builder

Airport Classic Town Large Builds Official Sets Town Town Sets

6345: Aerial Acrobats

January 29, 2021January 29, 2021 Master Builder

MINIFIGS

About This Site

In the 1960s, 70s, 80s, 90s, and early 2000s there were pictures of additional builds on the back of LEGO® boxes. There was a note that said you could build any of those exciting models with that set. There were no instructions, until now.

Themes

Adventurers
Aquazone
Belville
Building Set with People
Castle
Harry Potter
Holiday and Event
Model Team
Pirates
Space
Star Wars
Rock Raiders
Technic
Town
Western

Useful Links

Contribute!
About
Alternate Builds
Instructions Added
Minifigs
Very Small Builds (<35 pcs)
Small Builds (<100 pcs)
Medium Builds (<200 pcs)
Large Builds (<400 pcs)
Extra Large Builds (>400 pcs)

In Honor of 1526

The classic space set that never was.

Copyright © 2021 Back of the Box Builds. All rights reserved. LEGO® is a trademark of the LEGO Group of companies which does not sponsor, authorize, or endorse this site.