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LEGO Emmet's Construct-o-Mech

Set #70814 · 2014 · 708 pieces · Substantial build

LEGO Emmet's Construct-o-Mech set 70814 instructions

Set Details

Set Number
70814
Name
Emmet's Construct-o-Mech
Year
2014
Pieces
708
Complexity
Substantial
Build Time
2-4 hours
Ages
10+
Type
Play-focused
LF
LegoFinder Editorial Team·Set data verified 2026·How we research sets

About LEGO Emmet's Construct-o-Mech

LEGO Emmet's Construct-o-Mech (set #70814) is a large, detailed build with 708 pieces from the The LEGO Movie theme, released in 2014. The The LEGO Movie line features builds and vehicles from The LEGO Movie films. At 708 pieces, this is a substantial-level build with an estimated build time of 2-4 hours, suitable for ages 10+. As a licensed set, it recreates elements from the official The LEGO Movie property.

Set Highlights

  • 708 pieces at substantial complexity — a 2-4 hours build.
  • Compatible with all standard LEGO sets — bricks extend naturally into other sets you own.
  • Play-focused build with interactive elements designed for 10+ builders.
  • Officially licensed The LEGO Movie set — faithful recreation of the source property.

Who Is This Set For?

Gift for The LEGO Movie Fans

The natural overlap between The LEGO Movie fans and LEGO fans makes this a go-to gift. The set brings recognizable characters and scenes into brick form.

Themed Play & Roleplay

Minifigures and themed accessories support imaginative play tied to the The LEGO Movie universe — the play experience extends well beyond the initial build.

Collector's Display Piece

Many fans build licensed sets and display them complete. Limited or retired licensed releases often gain value over time, making them popular with serious collectors.

Build Tips

1

A five-minute sort by color or piece type before starting saves time hunting for specific bricks mid-step.

2

Follow the numbered steps in sequence — structural elements early in the build support everything that comes after.

3

For active play sets, key connection points (hinges, turntables, clip joints) can loosen over time — a small dab of LEGO's own tube clutch lubricant on the stud resolves most looseness without damage.

Finding Instructions

Building instructions for LEGO Emmet's Construct-o-Mech (#70814) are available as a free PDF on LEGO.com. You can also upload a photo of this set to LegoFinder to identify it and access the instructions directly.

Emmet's Construct-o-Mech FAQ

Related Reading

More The LEGO Movie Sets

See all The LEGO Movie

Also Released in 2014

All 2014 sets →

Similar Build Difficulty

Sets at roughly the same piece count and complexity tier — different theme and year, but a similar build experience.

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