Skip to content
Back of the Box Builds

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
    • Submit Instructions!
    • New Instructions
    • New Official Sets
    • New Alternate Builds
    • Minifigs
    • Very Small Builds
    • Small Builds
    • Medium Builds
    • Large Builds
    • Extra Large Builds
    • How BOTBB was Built
  • THIS IS AN INDEPENDENT SITE NOT AUTHORIZED OR SPONSORED BY THE LEGO GROUP
Idea Book Race Town Train 

Book 7777 – Page 14-15

November 11, 2021November 11, 2021 Master Builder 4956 Views


From: Idea Book 7777
Year Released: 1981

Builds will be NUMBERED left to right.

    • ← Book 7777 – Page 12-13
    • Book 7777 – Page 16-17 →

    You May Also Like

    6573 – Back B

    May 22, 2026May 22, 2026 Master Builder

    6367 – Back A

    February 17, 2023May 19, 2023 Master Builder

    6358 – Back D

    December 5, 2022December 7, 2022 Master Builder

    4558: Metroliner

    August 11, 2026August 11, 2026 Master Builder

    6395 – Back B

    July 1, 2022July 1, 2022 Master Builder

    671 – Back C

    October 20, 2019October 25, 2021 Master Builder

    EXPLORE MORE OFFICIAL SETS

    6402: Sidewalk Cafe
    Official Sets Paradisa Town Town Sets Very Small Builds 

    6402: Sidewalk Cafe

    October 5, 2019January 14, 2021 Master Builder

    Year Released: 1994Bricklink

    1760: Go-Cart
    Classic Town Official Sets Race Town Town Sets Very Small Builds 

    1760: Go-Cart

    April 11, 2023April 11, 2023 Master Builder
    7204: Jedi Defense II
    Episode I Official Sets Star Wars Star Wars Sets Very Small Builds 

    7204: Jedi Defense II

    June 27, 2022June 27, 2022 Master Builder
    6040: Blacksmith Shop
    Castle Castle Sets Lion Knights Official Sets Small Builds 

    6040: Blacksmith Shop

    October 8, 2023October 8, 2023 Master Builder
    7264: Imperial Inspection
    Episode IV/V/VI Large Builds Official Sets Star Wars Star Wars Sets 

    7264: Imperial Inspection

    April 15, 2026April 15, 2026 Master Builder
    1490: Town Bank
    Classic Town Medium Builds Official Sets Town Town Sets Traffic 

    1490: Town Bank

    January 23, 2024January 23, 2024 Master Builder
    6999: Cyber Saucer with Promotional Mask
    Box Plus Mask Medium Builds Official Sets UFO UFO Sets 

    6999: Cyber Saucer with Promotional Mask

    December 16, 2025December 16, 2025 Master Builder
    4750: Draco’s Encounter with Buckbeak
    Harry Potter Harry Potter Sets Official Sets Prisoner of Azkaban Very Small Builds 

    4750: Draco’s Encounter with Buckbeak

    May 16, 2023May 16, 2023 Master Builder
    7474: Urban Avenger vs. Raptor
    Dino Attack Official Sets Small Builds 

    7474: Urban Avenger vs. Raptor

    April 27, 2023April 27, 2023 Master Builder
    920 (483): Alpha-1 Rocket Base
    Classic Space Classic Space Sets Jens Nygaard Knudsen Medium Builds Official Sets Space 

    920 (483): Alpha-1 Rocket Base

    February 2, 2021July 31, 2023 Master Builder
    4762: Rescue from the Merpeople
    Goblet of Fire Harry Potter Harry Potter Sets Medium Builds Official Sets 

    4762: Rescue from the Merpeople

    May 16, 2023May 16, 2023 Master Builder
    6991: Monorail Transport Base
    Extra Large Builds Jørn Thomsen Official Sets Space Unitron Unitron Sets 

    6991: Monorail Transport Base

    September 28, 2019July 29, 2023 Master Builder
    6927: All Terrain Vehicle
    Classic Space Classic Space Sets Medium Builds Official Sets 

    6927: All Terrain Vehicle

    October 22, 2019October 22, 2019 Master Builder
    6441: Deep Reef Refuge
    Divers Large Builds Official Sets Town Town Sets 

    6441: Deep Reef Refuge

    November 6, 2019December 29, 2021 Master Builder
    1737: Scorpion Detector (Limited Edition)
    Box Plus Different Box Versions Exploriens Exploriens Sets Medium Builds Official Sets 

    1737: Scorpion Detector (Limited Edition)

    March 5, 2026March 5, 2026 Master Builder
    6544: Shuttle Transcon 2
    Large Builds Launch Command Official Sets Town Town Sets 

    6544: Shuttle Transcon 2

    July 20, 2022July 20, 2022 Master Builder

    BOXES

    INSTRUCTIONS

    FAVORITES

    MINIFIGS

    About This Site

    Logo
    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.

    Copyright © 2026 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.