The LEGO parts you need to build mini 70814 Emmet’s Construct-o-Mech

Would you like to build a mini version of The LEGO Movie 70814 Emmet’s Construct-o-Mech? Then here is a list of all the pieces you need to construct this mini model!

During the climax of The LEGO Movie, Emmet realises his creative potential and returns to Bricksburg in need of a vehicle. With the minions of Lord Business gluing everyone and everything in place, it’s time for this everyday hero to fight back with his Master Builder skills.

Using parts from construction vehicles and the street he crashes into, Emmet proceeds to build a massive mech that the LEGO Group launched in 2014 as 70814 Emmet’s Construct-o-Mech. In recent years, smaller mechs in NINJAGO, Super Heroes – and now even Star Wars – have become regular releases. Those mechs inspired this reimagining Emmet’s off-kilter vehicle at a smaller scale than the original set.  

The instructions for building this mini version of 70814 Emmet’s Construct-o-Mech are in Blocks, the monthly LEGO magazine, Issue 112. You can buy the magazine here. If you subscribe to Blocks, you’ll get at least three new sets of LEGO build instructions in every monthly edition!

Blocks, the monthly LEGO magazine, provides exclusive instructions for models you won’t find anywhere else. You can follow the instructions closely and build the exact model shown, or take them as inspiration to build something similar but unique. Either way, these builds are a great way to learn techniques and upgrade your LEGO building skills.

Use this list to buy the bricks you need from BrickLink or LEGO.com’s Pick and Build service.

Part IDPartColourCount
53989Arm – Mechanical, Exo-ForceBlack8
87994Bar – 3LBlack1
32828Bar – 1L w/ 1×1 Round Plate w/ Hollow Stud (Small Paddle)Black2
32828Bar – 1L w/ 1×1 Round Plate w/ Hollow Stud (Small Paddle)Light Bluish Grey2
22484Bar – 1L w/ Ball for Ball joint on End (Nexo Knight Dart)Dark Bluish Grey4
99780Bracket – 1×2 InvertedYellow9
44728Bracket 1×2 – 2×2Yellow2
3005Brick – 1×1Yellow2
3009Brick – 1×6Yellow1
87087Brick, Modified – 1×1 w/ Stud on SideYellow8
30414Brick, Modified – 1×4 w/ Studs on SideYellow1
3062bBrick, Round – 1×1Light Bluish Grey3
3941Brick, Round 2z2Blue6
3262Brick, Round 2×2 Dome TopLight Bluish Grey4
4740Dish – 2×2 (Radar)Light Bluish Grey2
2335Flag – 2×2 SquareYellow4
87552Panel – 1x2x2Trans Black2
3024Plate – 1×1Yellow3
3023Plate – 1×2Yellow11
3023Plate – 1×2Light Bluish Grey2
3023Plate – 1×2Trans Red1
3623Plate – 1×3Yellow1
3710Plate – 1×4Yellow1
3666Plate – 1×6Yellow1
26047Plate, Modified – 1×1 w/ Bar Handle Rounded EdgeYellow2
2540Plate, Modified – 1×2 w/ Bar Handle on Long Side Old Ladder ConnectorBlack6
2540Plate, Modified – 1×2 w/ Bar Handle on Long Side Old Ladder ConnectorYellow1
14417Plate, Modified – 1×2 w/ Ball on Center of Long SideDark Bluish Grey4
14704Plate, Modified – 1×2 w/ Small Ball Joint on Center of Long SideLight Bluish Grey6
14419Plate, Modified – 1×2 w/ Small Ball Joint and Ball on EndsDark Bluish Grey8
14418Plate, Modified – 1×2 w/ Small Ball Joint on EndLight Bluish Grey2
92593Plate, Modiefied – 1×4 with 2 Studs on Each EndBlack4
87580Plate, Modified – 2×2 with 1 Stud in CenterYellow2
4081bPlate, Modified – 1×1 w/ Light AttachmentYellow2
4073Plate, Round – 1×1Trans Clear2
85861Plate, Round – 1×1 w/ Open StudYellow8
4032Plate, Round – 2×2Yellow2
61409Slope, 1×2 w/ GrilleDark Bluish Grey4
61409Slope, 1×2 w/ GrilleYellow4
4286Slope, 1×3Yellow2
50950Slope, Curved – 1×3Yellow4
30602Slope, Curved – 2×2 LipYellow2
32803Slope, Curved – 2×2 InvertedLight Bluish Grey2
93273Slope, Curved – 1×4 Smooth Arc (Phone Reciever Shape)Yellow2
3747bSlope, Inverted – 2×3 w/ 33 Degree SlopeYellow2
60219Slope, Inverted – 4×6 Double w/ 4×4 CutoutYellow1
3070bTile – 1×1Trans Red2
3069bTile – 1×2Yellow4
3069bTile – 1×2Black1
63864Tile – 1×3Yellow1
14769Tile, Round – 2×2Blue2
15712Tile, Modified – 1×1 w/ Clip on TopBlack2
2412bTile, Modified – 1×2 GrilleYellow4
2432Tile, Modified – 1×2 w/ Bar HandleDark Bluish Grey2
32062Technic, Axle – 2L NotchedRed2
62462Technic, Connector – Pin Joiner Round Connects to Pins on Either EndYellow6
2780Technic, Pin – Pin w/ Friction Ridges, Standard Black Friction PinBlack4
4274Technic, Pin – Pin 1/2 w/o Friction RidgesLight Bluish Grey2
52031Wedge – 4x6x2/3 Triple CurvedYellow1