How many pieces does the LEGO Emmet's Triple-Decker Couch Mech (70842-1) have?

The LEGO Emmet's Triple-Decker Couch Mech set (70842-1) contains 312 pieces. It was released in 2019 as part of the LEGO The LEGO Movie theme.

How can I find missing parts for LEGO set 70842-1?

On BrickMissing you can check which parts from the LEGO Emmet's Triple-Decker Couch Mech (70842-1) you already own. Add your LEGO collection and we'll show exactly which of the 312 pieces you're missing and which you already have.

Can I build the LEGO Emmet's Triple-Decker Couch Mech with parts I already have?

Use BrickMissing's free parts checker to find out. Add LEGO sets you own to your collection and we'll cross-reference all 312 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Emmet's Triple-Decker Couch Mech from?

The LEGO Emmet's Triple-Decker Couch Mech (70842-1) belongs to the LEGO The LEGO Movie theme. You can browse all The LEGO Movie sets on BrickMissing to find more sets from this theme.

Emmet's Triple-Decker Couch Mech

🏷️ 70842-1•🎨 The LEGO Movie•📅 2019•🧱 312 parts•Intermediate

LEGO The LEGO Movie II 70842-1 Emmet's Triple-Decker Couch Mech focuses on Emmet's Triple-Decker Couch Mech as a buildable character or creature. Recognition comes from pose, face, silhouette and details that carry the subject's personality. That gives the model presence on the shelf.

Parts Inventory

🧱 312 parts

Part	Color	Qty
Plate Special 2 x 2 with 1 Pin Hole [Complete Underside Rib] 10247	Light Bluish Gray	8×
Slope Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges] 11153	Reddish Brown	2×
Tile Special 2 x 2 Inverted 11203	Tan	2×
Slope Curved 2 x 1 No Studs [1/2 Bow] 11477	Dark Brown	4×
Weapon Gun Ray / Sci Fi - Rounded Heat Diffusers 13608	White	1×
Plate Special 1 x 2 with 5.9mm Centre Side Towball 14417	Dark Bluish Gray	4×
Plate Special 1 x 2 5.9mm Towball Socket 14418	Light Bluish Gray	2×
Plate Special 1 x 2 5.9mm Centre Side Towball Socket 14704	Light Bluish Gray	4×
Slope Curved 2 x 2 x 2/3 15068	Reddish Brown	2×
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) 15573	Medium Blue	2×

Showing 10 of 99 parts

🔓 Sign up to see all parts

Plate Special 1 x 2 with 5.9mm Centre Side Towball	14417	Dark Bluish Gray	4×
Plate Special 1 x 2 5.9mm Towball Socket	14418	Light Bluish Gray	2×
Plate Special 1 x 2 5.9mm Centre Side Towball Socket	14704	Light Bluish Gray	4×
Slope Curved 2 x 2 x 2/3	15068	Reddish Brown	2×
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)	15573	Medium Blue	2×
Creature Body Part, Barb Large (Claw, Talon) with Clip	16770	Light Bluish Gray	3×
Plate Special 1 x 2 with Pin Hole Underneath	18677	Reddish Brown	2×
Tile Round 1 x 1 with Hollow Bar	20482	White	1×
Tile Special 1 x 2 Grille with Bottom Groove	2412b	Flat Silver	5×
Tile Special 1 x 2 with Handle	2432	Dark Bluish Gray	2×
Plate Special 1 x 1 Rounded with Handle	26047	Reddish Brown	4×
Bar 7 x 3 [4 Clips]	30095	Reddish Brown	2×
Plate 2 x 4	3020	Reddish Brown	4×
Plate 2 x 3	3021	Reddish Brown	2×
Plate 2 x 3	3021	Light Bluish Gray	3×
Plate 2 x 2	3022	Dark Bluish Gray	7×
Plate 2 x 2	3022	Reddish Brown	3×
Plate 1 x 2	3023	Reddish Brown	10×
Plate 1 x 2	3023	Dark Bluish Gray	8×
Plate 1 x 1	3024	Dark Bluish Gray	6×
Bar 4L (Lightsaber Blade / Wand)	30374	Light Bluish Gray	2×
Hinge Plate 1 x 2 Locking with 1 Finger On Top	30383	Black	2×
Hinge Brick 1 x 2 Locking with 1 Finger Vertical End and 2 Fingers Vertical End, 9 Teeth	30386	Light Bluish Gray	2×
Brick Round 1 x 1 Open Stud	3062b	Trans-Clear	1×
Tile 2 x 2 with Groove	3068b	Medium Blue	18×
Tile 1 x 2 with Groove	3069b	Medium Blue	9×
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced	32123b	Light Bluish Gray	2×
Technic Gear 20 Tooth Bevel	32198	Light Bluish Gray	2×
Slope Curved 2 x 2 x 2/3 Inverted	32803	Light Bluish Gray	3×
Plate 1 x 8	3460	Reddish Brown	2×
Hair 2 Pig Tails and Bangs, Iridescent print	34697pr0001	Bright Light Blue	1×
Plate 1 x 3	3623	Light Bluish Gray	6×
Plate 1 x 4	3710	Dark Bluish Gray	3×
Plate 1 x 4	3710	Reddish Brown	2×
Technic Axle Pin without Friction Ridges Lengthwise	3749	Tan	2×
Plate 2 x 6	3795	Reddish Brown	1×
Plate 2 x 10	3832	Reddish Brown	2×
Equipment Cup / Mug [Plain]	3899	White	6×
Bracket 2 x 2 with 1 x 2 Vertical Studs	41682	Medium Blue	6×
Technic Axle Pin with Friction Ridges Lengthwise	43093	Black	6×
Hinge Plate 1 x 2 Locking with 2 Fingers On End, with Groove, 9 Teeth	44302a	Black	2×
Plate Special 1 x 4 Offset with Bar Holes	4590	Dark Bluish Gray	5×
Pneumatic T-Piece (T Bar) [New Style]	4697b	Light Bluish Gray	3×
Dish 2 x 2 Inverted [Radar]	4740	Light Bluish Gray	2×
Plate Special 1 x 2 [Side Handle Closed Ends]	48336	Dark Bluish Gray	4×
Technic Axle Connector Smooth [with x Hole + Orientation]	59443	Light Bluish Gray	4×
Plate Special 1 x 2 with Clips Horizontal [Open O Clips]	60470b	Light Bluish Gray	2×
Hinge Plate 1 x 2 Locking with 2 Fingers on Side, 9 Teeth	60471	Black	2×
Plate Special 1 x 2 with Handle on End [Closed Ends]	60478	Reddish Brown	2×
Brick Curved 1 x 2 x 1 1/3 with Curved Top	6091	Dark Bluish Gray	2×
Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip]	61252	Light Bluish Gray	6×
Wave / Flame Rounded with Base Rim	6126b	Glitter Trans-Light Blue	2×
Plate Round 1 x 1 with Solid Stud	6141	Trans-Dark Pink	1×
Bar 1 x 4 x 3 [End Tabs]	62113	Reddish Brown	4×
Tile 1 x 3	63864	Light Bluish Gray	2×
Plate Special 1 x 2 with Clip Horizontal on End	63868	Dark Bluish Gray	14×
Technic Pin with Friction Ridges Lengthwise and Towball	6628	Black	2×
Plate Round 1 x 1 with Open Stud	85861	Reddish Brown	12×
Plate Round 1 x 1 with Open Stud	85861	Trans-Light Blue	2×
Plate Special 2 x 2 with Groove and Center Stud (Jumper)	87580	Dark Bluish Gray	2×
Plate Special 2 x 2 with Groove and Center Stud (Jumper)	87580	Medium Blue	6×
Hinge Plate 2 x 2 Locking with 1 Finger on Top	92582	Light Bluish Gray	2×
Plate Special 1 x 2 with Angled Handles on Side	92692	Black	1×
Bracket 1 x 2 - 2 x 4	93274	Light Bluish Gray	4×
Arm Skeleton [Bent / 2 Clips]	93609	Dark Bluish Gray	6×
Bracket 1 x 2 - 1 x 2 Inverted	99780	Dark Bluish Gray	8×
Bracket 1 x 2 - 1 x 2	99781	Light Bluish Gray	2×
Hips and Orange Legs with Scratched Belt, Reflective Stripes and 'EMMET' Name Tag Print	970c34pr1601	Orange	1×
Torso Safety Vest with Reflective Worn Stripes over Blue Shirt Print, Blue Arms, Yellow Hands	973c28h01pr4511	Orange	1×
Hair Rear Cowlick	15443	Reddish Brown	1×
Minifig Head Emmet, Dual Sided, Lopsided Smile / Frustrated Print [Hollow Stud]	3626cpr9896	Yellow	1×
Minidoll Head Purple Eyes, Dark Azure Eye Shadow, 3 Freckles, Smirk/Mean	92198pr0184	Bright Pink	1×
Helmet with Black Visor, 2 Long Earpieces, and 1 Long Central Magenta Spike	34704pr0001	Magenta	1×
Minidoll Hips and Trousers with Back Pockets with Purple and Dark Azure Line	16925c01pr0140	White	1×
Minidoll Neckwear Armour with Glitter Trans-Blue Wings, 2 Bars	48119	White	1×
Minidoll Torso Girl with White Coat with Dark Azure Stripes Around Arms, Dark Purple Line Across Chest	92456c04pr0308	White	1×
Wing with Clip Glitter Trans-Blue Pattern	34883pat0001	White	2×
Plate 1 x 1	3024	Bright Light Orange	4×
Plate 1 x 2	3023	Bright Light Orange	1×
Plate 1 x 3 with 6 Circles (Ribbits) print	3623pr0027	Dark Bluish Gray	1×
Plate Special 1 x 2 Rounded with 2 Open Studs	35480	Dark Bluish Gray	1×
Antenna 1 x 4 with Flat Top	3957b	Red	1×
Brick 1 x 1	3005	Red	1×
Brick 1 x 3 with Unikitty Angry, Sharp Teeth, Red Eyes print	3622pr0051	Red	1×
Brick Arch 1 x 3	4490	Red	1×
Brick Round 1 x 1 Open Stud	3062b	Red	1×
Creature Body Part, Horn (Unicorn)	89522	Red	1×
Plate 1 x 1	3024	Red	4×
Plate 1 x 2	3023	Red	2×
Plate Round 1 x 1 with Open Stud	85861	Red	1×
Slope 30° 1 x 1 x 2/3 (Cheese Slope)	54200	Red	2×
Slope Curved 2 x 1 No Studs [1/2 Bow]	11477	Red	1×
Street Sweeper Brush	2498	Red	1×
Plate 1 x 1	3024	Reddish Brown	2×

Build DNA

Parts inventory insights for Emmet's Triple-Decker Couch Mech

312 pieces puts this build -34% against the average The LEGO Movie set and -25% against the average 2019 release.

LEGOTHE LEGO MOVIE

Vs average The LEGO Movie set

-34%-161 parts

This set312

Average set473

Average The LEGO Movie set: 473 pieces across 60 other sets.

Vs average 2019 set

-25%-102 parts

This set312

Average set414

Average 2019 set: 414 pieces across 448 other sets.

Color profile

21different colors

Dominant color

Dark Bluish Gray

Dark Bluish Gray73x

23%

Light Bluish Gray64x

21%

Reddish Brown59x

19%

Medium Blue41x

13%

Unique parts

3.7 pieces per unique type

Repeat factor

Average pieces per unique type.

Most used part

Plate 1 x 2

21x

Results are based on official LEGO part inventories. Accuracy improves as you confirm set completeness.

This site is not affiliated with or endorsed by the LEGO Group.

Build Insights🧩85unique parts🎨21different colors📊14.9avg. parts per color🏆21×Plate 1 x 2

🎨 All The LEGO Movie sets 📅 All sets from 2019

← Back to Buildable Sets