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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

Invention Adventure Activity Book (LEGO Builders Club exclusive)

Year Released: 1994
Bricklink

MISC

Invention Adventure Activity Book – Cover

Invention Adventure Activity Book – Page 1-2

Invention Adventure Activity Book – Page 3-4

Invention Adventure Activity Book – Page 5-6

Invention Adventure Activity Book – Page 7-8

Invention Adventure Activity Book – Page 9-10

Invention Adventure Activity Book – Page 11-12

Invention Adventure Activity Book – Page 13-14

Invention Adventure Activity Book – Page 15-16

Invention Adventure Activity Book – Page 17-18

Invention Adventure Activity Book – Page 19-20

Invention Adventure Activity Book – Page 21-22

Invention Adventure Activity Book – Page 23-24

Invention Adventure Activity Book – Page 25-26

Invention Adventure Activity Book – Page 27-28

Invention Adventure Activity Book – Page 29-30

EXPLORE MORE OFFICIAL SETS

6693: Recycle Truck
Classic Town Official Sets Small Builds Town Town Sets Traffic 

6693: Recycle Truck

May 10, 2022May 10, 2022 Master Builder

Year Released: 1987BricklinkInstructions

2551: Grandma’s Kitchen
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2551: Grandma’s Kitchen

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7190: Millennium Falcon
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7190: Millennium Falcon

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6395: Victory Lap Raceway
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6540: Pier Police
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6540: Pier Police

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6683: Burger Stand
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6683: Burger Stand

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6589: Radical Racer {with Rocky Ridge Playscape}

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5935: Island Hopper
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6525: Blaze Commander
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6525: Blaze Commander

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6875: Hovercraft
Bjarne Tveskov Futron Sets Futuron Official Sets Small Builds 

6875: Hovercraft

September 16, 2019October 16, 2024 Master Builder
1723: Castle / Pirates Combi Pack
Bonus/Value Packs Castle Castle Sets Dragon Knights Imperial Guards Official Sets Pirates Pirates I Pirates Sets Small Builds 

1723: Castle / Pirates Combi Pack

March 30, 2026March 30, 2026 Master Builder
6660: Hook and Haul Wrecker
Classic Town Off-Road Official Sets Small Builds Town Town Sets 

6660: Hook and Haul Wrecker

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6419: Rolling Acres Ranch
Large Builds Official Sets Paradisa Town Town Sets 

6419: Rolling Acres Ranch

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854: Go-Kart
Medium Builds Official Sets Technic Technic Sets 

854: Go-Kart

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1730: Snow Scooter
Classic Town Off-Road Official Sets Town Town Sets Very Small Builds 

1730: Snow Scooter

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1526: Unknown (Space Radar Buggy)
Classic Space Classic Space Sets Official Sets Small Builds Space 

1526: Unknown (Space Radar Buggy)

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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.

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