How many pieces are in the Cement Mixer?

Cement Mixer contains 1,161 pieces.

What age is the Cement Mixer recommended for?

This set is recommended for ages 10+.

When was the Cement Mixer released?

Cement Mixer was released in 2020.

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🏛 Technic

Set #42112

Cement Mixer

Name: Cement Mixer
Brand: LEGO
SKU: 42112-1

The Cement Mixer is a surprisingly engaging Technic set.

🏆 Best For: Suitable for older kids and adults interested in learning about basic Technic mechanisms and construction vehicles. ⏱ 4.5 hr build 🧩 1,161 pcs 🎂 Ages 10+

★★★☆☆ 3.9 from 1 reviews

Fans appreciate the realistic cement mixing action and the engaging build experience. Some criticize the lack of complex functions compared to higher-end Technic sets, but overall it's considered a solid and enjoyable model.

MSRP

$119.99

Best Price

$64.99

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46% OFF

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📝 Our Take

The Cement Mixer is a surprisingly engaging Technic set. While it may seem like a simple construction vehicle, the realistic functionality and attention to detail make it a worthwhile build.

This set is perfect for Technic beginners and vehicle enthusiasts. The build is challenging enough to be interesting but not overly complex, making it a great introduction to Technic mechanisms.

Skip this if you're looking for a large, complex Technic model. For a more advanced build with more functions, consider a set like the Mobile Crane or a licensed vehicle model.

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How realistic is the cement mixing functionality? What are some key Technic building techniques used in this set? How does the Cement Mixer compare to other Technic construction vehicles in terms of value? Is this set suitable for display, and how durable is the finished model?

🧱 Building Experience

🧩

1,161

Pieces

⏱

4.5h

Build Time

📊

Intermediate

Difficulty

📏

42cm × 19cm × 12cm

Dimensions

Build Highlights:

Realistic cement mixing drum functionality
Detailed cab and engine area
Use of various Technic elements to create a sturdy and functional model
The finished model is a good size for display

📈 Investment Analysis

→ Price stable

Investment Grade

⏳ Active

The Cement Mixer (42112-1) offers moderate investment potential. As a retired Technic set, it benefits from the theme's consistent popularity and the appeal of construction vehicles. Its piece count and unique cement mixer function contribute to its desirability among collectors. However, its relatively recent retirement and the availability of similar Technic sets may limit its appreciation in the short term. Long-term, well-preserved copies could see steady growth, particularly if demand for Technic construction vehicles remains strong. Monitor aftermarket prices and demand to gauge its true investment potential.

Not Financial Advice: Content is for educational purposes only. Past performance doesn't guarantee future results. Full disclaimer

📖 About This Set

Bring the world of construction to life for kids who love to see how things work. Youngsters with a passion for vehicles will enjoy building this LEGO® Technic™ Concrete Mixer Truck (42112). With 8 robust wheels, a moving motor, opening driver’s cab and large mixing drum, it looks just like the real thing. Kids can turn the drum manually or set it to automatic to see it turn as they push the truck. When they turn the drum counterclockwise, they'll see the concrete unload.

Creative play at the toy construction site
Imaginative role play is easy with this construction toy building set. The truck comes with 100 1x1 LEGO bricks to use as the concrete. Kids can turn the bricks in the blender then use the handle to control the funnel and pour the concrete into position.

Advanced building kits for kids
LEGO Technic model building kits are ideal for LEGO fans ready for a new challenge. These vehicles look and move like the real thing, so kids will love playing with their creations.

Kids who love construction vehicle playsets will discover lots of cool functions in this LEGO® Technic™ Concrete Mixer Truck (42112). With a rotating mixer drum, this model looks and moves just like the real thing.
With 1,163 pieces, kids will enjoy a challenging build before exploring all the features of the concrete mixer truck, including 100 1x1 LEGO® system bricks to use as the concrete.
Turn the drum manually to mix the concrete or set it to automatic and see the mixer rotate as the truck drives along. Turn the drum counterclockwise to unload the concrete, using the funnel to guide it.
Kids who love concrete truck toys will have lots of fun exploring all the features of this concrete mixer truck construction model kit. It makes a great birthday present or holiday gift for kids aged 10 and up.
The concrete truck toy measures over 16” (42cm) long, 7” (19cm) high and 4” (12cm) wide, making it ideal for creative play.
No batteries are required for this construction toy so the fun starts right away and never slows down.
Printed instructions are included for this concrete truck toy LEGO® Technic™ building set for kids.
LEGO® Technic™ model kits give kids a great introduction to engineering. With awesome designs and realistic functions, LEGO Technic offers advanced building kits packed with realistic features.
LEGO® Technic™ sets meet the highest industry standards, which ensures each of these building sets for kids connects easily every time.
LEGO® Technic™ sets are thoroughly tested to make sure each one meets the highest global safety and quality standards.

⚖ Compare Similar Sets

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Compared to other Technic sets in its price range, the Cement Mixer offers a unique construction vehicle experience. While sets like the Race Truck or Getaway Truck offer alternative play features, the Cement Mixer stands out with its realistic cement mixing drum and detailed design. It's a good choice for builders who prefer construction vehicles over racing cars or other vehicle types.