Get the job done!
Build your own Cement Mixer

Construct this classic 2007 set with 213 pieces and 1 minifig, and bring a piece of LEGO City to life!

🏛 Construction
Set #7990

Cement Mixer

Discover the Cement Mixer from the Construction collection - 213 pieces of building excellence.

⏱ 1-2 hr 🧩 213 pcs
★★★★☆ 4.0 from 19 reviews
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📖 About This Set

Get ready to build some new houses in LEGO City! Pull out the long flexible hose, rotate the drum to mix the cement and pour it out! Includes worker minifigure and accessories! Cement drum really turns! Truck measures 7" (18 cm) long!

📦 Full Parts Inventory - 73 unique parts • 198 total pieces

Tile Special 1 x 2 Grille with Bottom Groove Tile Special 1 x ...
Part #: 2412b Light Bluish Gray
Tile Special 1 x 2 Grille with Bottom Groove Tile Special 1 x ...
Part #: 2412b Blue
Tile 1 x 4 with Groove Tile 1 x 4 with G...
Part #: 2431 Black
Tile 1 x 4 with Groove Tile 1 x 4 with G...
Part #: 2431 White
Tile Special 1 x 2 with Handle Tile Special 1 x ...
Part #: 2432 Blue
Bracket 1 x 2 - 1 x 4 [Square Corners] Bracket 1 x 2 - 1...
Part #: 2436 Black
Brick 1 x 16 Brick 1 x 16
Part #: 2465 Light Bluish Gray
Tile Special 1 x 1 with Clip and Straight Tips Tile Special 1 x ...
Part #: 2555 Light Bluish Gray
Technic Pin with Friction Ridges Lengthwise and Center Slots Technic Pin with ...
Part #: 2780 Black
Lever Small Base with Black Lever Lever Small Base ...
Part #: 298c02 Yellow
Brick 2 x 4 Brick 2 x 4
Part #: 3001 Blue
Brick 1 x 2 Brick 1 x 2
Part #: 3004 Blue
Brick 1 x 2 Brick 1 x 2
Part #: 3004 White
Brick 1 x 1 Brick 1 x 1
Part #: 3005 Blue
Brick 1 x 6 Brick 1 x 6
Part #: 3009 Blue
Plate 2 x 3 Plate 2 x 3
Part #: 3021 White
Plate 2 x 2 Plate 2 x 2
Part #: 3022 Yellow
Plate 1 x 2 Plate 1 x 2
Part #: 3023 Light Bluish Gray
Plate 1 x 1 Plate 1 x 1
Part #: 3024 Blue
Plate 4 x 12 Plate 4 x 12
Part #: 3029 Dark Bluish Gray
Plate 4 x 4 Plate 4 x 4
Part #: 3031 Dark Bluish Gray
Plate 2 x 8 Plate 2 x 8
Part #: 3034 White
Slope 45° 2 x 2 Slope 45° 2 x 2
Part #: 3039 Yellow
Tile 1 x 2 with Groove Tile 1 x 2 with G...
Part #: 3069b White
Tile 1 x 1 with White and Red Gauge Print Tile 1 x 1 with W...
Part #: 3070bpr0007 Light Bluish Gray
Technic Axle and Pin Connector Angled #1 Technic Axle and ...
Part #: 32013 Dark Bluish Gray
Technic Axle and Pin Connector Angled #6 - 90° Technic Axle and ...
Part #: 32014 Black
Plate Special 1 x 2 with Door Rail Plate Special 1 x...
Part #: 32028 Black
Technic Brick 1 x 2 with Axle Hole Type 2 [X Opening] Technic Brick 1 x...
Part #: 32064b Light Bluish Gray
Technic Pin Connector Plate with One Hole (Single on Bottom) Technic Pin Conne...
Part #: 32529 Light Bluish Gray
Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Slope Inverted 45...
Part #: 3660 Black
Plate 1 x 6 Plate 1 x 6
Part #: 3666 White
Technic Brick 1 x 2 [1 Pin Hole] Technic Brick 1 x...
Part #: 3700 Red
Technic Axle 4 Technic Axle 4
Part #: 3705 Black
Technic Axle 6 Technic Axle 6
Part #: 3706 Black
Technic Plate 2 x 4 [3 Holes] Technic Plate 2 x...
Part #: 3709 Blue
Plate 1 x 4 Plate 1 x 4
Part #: 3710 Blue
Plate 2 x 6 Plate 2 x 6
Part #: 3795 Blue
Steering Stand 1 x 2 with Black Steering Wheel Steering Stand 1 ...
Part #: 3829c01 Yellow
Equipment Shovel [Rounded Handle End] Equipment Shovel ...
Part #: 3837 Dark Bluish Gray
Brick Round 2 x 2 with Axle Hole Brick Round 2 x 2...
Part #: 3941 Light Bluish Gray
Plate 6 x 6 Plate 6 x 6
Part #: 3958 Dark Bluish Gray
Plate Special 1 x 1 with Clip Vertical [Thick U Clip] Plate Special 1 x...
Part #: 4085c Black
Tile Round 2 x 2 with Bottom Cross Tile Round 2 x 2 ...
Part #: 4150 Light Bluish Gray
Tile 1 x 8 with Groove Tile 1 x 8 with G...
Part #: 4162 Blue
Windscreen 2 x 6 x 2, Wide Top Windscreen 2 x 6 ...
Part #: 4176 Trans-Brown
Technic Pin 1/2 Technic Pin 1/2
Part #: 4274 Blue
Technic Axle Pin with Friction Ridges Lengthwise Technic Axle Pin ...
Part #: 43093 Blue
Panel 1 x 4 x 1 with Rounded Corners [Thick Wall] Panel 1 x 4 x 1 w...
Part #: 43337 White
Bracket 1 x 2 - 2 x 2 Bracket 1 x 2 - 2...
Part #: 44728 Black
Plate Special 2 x 2 with Wheel Holder Plate Special 2 x...
Part #: 4488 Black
Technic Axle 3 Technic Axle 3
Part #: 4519 Light Bluish Gray
Cone 1 x 1 [No Top Groove] Cone 1 x 1 [No To...
Part #: 4589 Yellow
Cone 1 x 1 [No Top Groove] Cone 1 x 1 [No To...
Part #: 4589 Trans-Orange
Tap 1 x 1 with Hole in Spout Tap 1 x 1 with Ho...
Part #: 4599a Black
Brick Special 1 x 1 Studs on 4 Sides Brick Special 1 x...
Part #: 4733 White
Panel 1 x 2 x 1 [Square Corners] Panel 1 x 2 x 1 [...
Part #: 4865a White
Wheel Arch, Mudguard 4 x 2 1/2 x 2 with 2 x 2 Plate Wheel Arch, Mudgu...
Part #: 50745 Black
Wheel Arch, Mudguard 4 x 2 1/2 x 2 with 2 x 2 Plate Wheel Arch, Mudgu...
Part #: 50745 White
Wedge Plate 2 x 4 Wedge Plate 2 x 4
Part #: 51739 White
Slope Curved 4 x 6 x 2/3 Triple Curved with 4 Studs Slope Curved 4 x ...
Part #: 52031 White
Brick Special 1 x 2 with Studs on 2 Sides Brick Special 1 x...
Part #: 52107 Black
Slope Inverted 45° 6 x 1 Double with 1 x 4 Recessed Slope Inverted 45...
Part #: 52501 Blue
Slope 30° 1 x 1 x 2/3 (Cheese Slope) Slope 30° 1 x 1 x...
Part #: 54200 Trans-Clear
Slope 30° 1 x 1 x 2/3 (Cheese Slope) Slope 30° 1 x 1 x...
Part #: 54200 Blue
Slope 30° 1 x 1 x 2/3 (Cheese Slope) Slope 30° 1 x 1 x...
Part #: 54200 White
Flexible Ribbed Hose 8mm Ends 19L Flexible Ribbed H...
Part #: 57539 Black
Tipper Drum 3 x 6 x 10 Cement Mixer Half with 4 Technic Pin Holes Tipper Drum 3 x 6...
Part #: 57792 Blue
Sticker Sheet for Set 7990-1 Sticker Sheet for...
Part #: 59826 [No Color/Any Color]
Wheel 11 x 12 with Hole Notched for Wheels Holder Pin Wheel 11 x 12 wit...
Part #: 6014b Light Bluish Gray
Tyre 21 x 12 with Offset Tread Small Wide Tyre 21 x 12 with...
Part #: 6015 Black
Equipment Hose Nozzle / Gun with Side String Hole Simplified Equipment Hose No...
Part #: 60849 Yellow
Brick Curved 1 x 2 x 1 1/3 with Curved Top Brick Curved 1 x ...
Part #: 6091 Black
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 Trans-Red
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 12× Dark Bluish Gray
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 Trans-Orange
Brick Round 4 x 4 with 4 Side Pin Holes and Center Axle Hole Brick Round 4 x 4...
Part #: 6222 Dark Bluish Gray
Technic Brick 1 x 1 with Pin Hole Technic Brick 1 x...
Part #: 6541 Red
Gearbox 4 x 4 x 1 2/3 with 1 x 2 Cutouts, Pin Holes Gearbox 4 x 4 x 1...
Part #: 6585 Black
Technic Gear 12 Tooth Bevel Technic Gear 12 T...
Part #: 6589 Light Bluish Gray
Tile 1 x 6 with Groove Tile 1 x 6 with G...
Part #: 6636 Light Bluish Gray
Technic Pin Connector Round [No Slot] Technic Pin Conne...
Part #: 75535 Light Bluish Gray
Notable Parts
Build Ideas

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

Based on 7 videos
3.0 /5
Mixed
0% positive
BlockTalk AI

The LEGO City Cement Mixer (7990-1 and 60478) receives neutral reviews from LEGO YouTubers, with a focus on showcasing the set's features and build process. Reviewers like JANG's LEGO Reviews and All New Bricks offer straightforward looks at the set without strong positive or negative opinions.

Community Sentiment

Based on 7 YouTube reviews

Reddit

Not enough Reddit data

YouTube

3.0 /5
Mixed
0% positive
0
Positive
7
Mixed
0
Critical
BlockTalk AI Analysis

The LEGO City Cement Mixer (7990-1 and 60478) receives neutral reviews from LEGO YouTubers, with a focus on showcasing the set's features and build process. Reviewers like JANG's LEGO Reviews and All New Bricks offer straightforward looks at the set without strong positive or negative opinions.

What the Community Says

5 YouTube reviews
BlockTalk AI Summary

JANG's LEGO Reviews provides independent, unscripted reviews for adult collectors and parents. Other reviewers like JAYSTEPHER offer unboxing and tours of the Cement Mixer, highlighting the piece count and minifigures included in the set.

Community Content: These reviews are from Reddit and YouTube users sharing their personal experiences. Opinions may vary.

📖 Building Instructions 2

Cement Mixer Instructions
BUILDING INSTRUCTION 7990, IN
Download PDF
Cement Mixer Instructions
BUILDING INSTRUCTION 7990, NA
Download PDF

Charts Inventory Statistics

73
Unique Parts
198
Total Pieces
1
Minifigures
Inventory Version: 1