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Compare 3 retailers.

Retailer prices for 31146 are sorted by the lowest delivered price when shipping is known.

Retailer prices

Prices tracked across 9 retailers, updated twice a day.

Recommended store
LEGO Official Store Buy safely from the Official LEGO Store · lego.com In stock - + € 5.95 shipping 28 Aug - € 19.99 not the lowest + € 5.95 shipping 1 Bol.com Best deal bol.nl In stock Delivered tomorrow + € 2.99 shipping 28 Aug −10% € 17.97 € 19.99 + € 2.99 shipping 2 LEGO.com lego.com In stock - + € 5.95 shipping 28 Aug - € 19.99 + € 5.95 shipping 3 FF FNAC fnac.be In stock - Free shipping 28 Aug - € 27.98 € 19.99 Free shipping

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Full price history at a glance.

Lowest yet
€13.99
28 Jan 2026 · Bol.com
Peak price
€27.98
19 Aug 2026 · FNAC
Average
€19.75
1% below RRP
RRP
€19.99
reference price

Daily lowest price tracked across 7 retailers in Belgium. The dotted line marks LEGO's recommended retail price.

Source: daily measurement at 7 retailers in Belgium, 14 Dec 2025 – 28 Aug 2026. RRP via LEGO.com.

Last 12 price points for LEGO 31146 Flatbed Truck with Helicopter
Date Price Retailer Stock
€19.99 LEGO.com In stock
€17.97 Bol.com In stock
€27.98 FNAC In stock
€19.99 LEGO.com In stock
€17.97 Bol.com In stock
€27.98 FNAC In stock
€19.99 LEGO.com In stock
€14.98 Amazon.nl In stock
€17.97 Bol.com In stock
€27.92 FNAC In stock
€19.99 LEGO.com In stock
€17.97 Bol.com In stock
Price expectation

Price will likely drop.

68%
High · ±6%

Stronger signal than most sets in this theme. Waiting is a reasonable strategy.

Estimated price · next 3 months

now · €17.97 expected · €16.89
Price expectation Flatbed Truck with Helicopter
Date Price Type
2026-05-31 €17.98 History
2026-06-01 €17.98 History
2026-06-02 €17.98 History
2026-06-03 €19.99 History
2026-06-04 €17.99 History
2026-06-05 €17.99 History
2026-06-06 €17.99 History
2026-06-07 €17.99 History
2026-06-08 €17.99 History
2026-06-09 €17.99 History
2026-06-10 €15.01 History
2026-06-11 €15.01 History
2026-06-12 €15.01 History
2026-06-13 €15.01 History
2026-06-14 €15.01 History
2026-06-15 €15.01 History
2026-06-16 €15.01 History
2026-06-17 €15.01 History
2026-06-18 €15.01 History
2026-06-19 €15.01 History
2026-06-20 €15.01 History
2026-06-21 €15.01 History
2026-06-22 €15.01 History
2026-06-23 €15.01 History
2026-06-24 €16.99 History
2026-06-25 €16.99 History
2026-06-26 €17.99 History
2026-06-27 €17.99 History
2026-06-28 €17.99 History
2026-06-29 €14.98 History
2026-06-30 €17.99 History
2026-07-01 €14.99 History
2026-07-02 €14.99 History
2026-07-03 €17.79 History
2026-07-04 €17.79 History
2026-07-05 €17.79 History
2026-07-06 €14.98 History
2026-07-07 €14.98 History
2026-07-08 €14.98 History
2026-07-09 €17.79 History
2026-07-10 €14.98 History
2026-07-11 €17.79 History
2026-07-12 €17.79 History
2026-07-13 €17.79 History
2026-07-14 €17.79 History
2026-07-15 €17.79 History
2026-07-16 €17.79 History
2026-07-17 €17.79 History
2026-07-18 €17.79 History
2026-07-19 €17.79 History
2026-07-20 €17.79 History
2026-07-21 €17.79 History
2026-07-22 €14.98 History
2026-07-23 €17.79 History
2026-07-24 €17.79 History
2026-07-25 €17.79 History
2026-07-26 €17.79 History
2026-07-27 €17.79 History
2026-07-28 €17.79 History
2026-07-29 €17.79 History
2026-07-30 €17.79 History
2026-07-31 €17.79 History
2026-08-01 €17.79 History
2026-08-02 €17.79 History
2026-08-03 €16.99 History
2026-08-04 €16.99 History
2026-08-05 €17.61 History
2026-08-06 €17.61 History
2026-08-07 €17.61 History
2026-08-08 €17.61 History
2026-08-09 €17.61 History
2026-08-10 €16.99 History
2026-08-11 €16.99 History
2026-08-12 €17.79 History
2026-08-13 €17.79 History
2026-08-14 €17.79 History
2026-08-15 €17.79 History
2026-08-16 €17.79 History
2026-08-17 €17.79 History
2026-08-18 €17.79 History
2026-08-19 €17.79 History
2026-08-20 €17.79 History
2026-08-21 €14.99 History
2026-08-22 €17.79 History
2026-08-23 €14.99 History
2026-08-24 €17.79 History
2026-08-25 €17.97 History
2026-08-26 €14.98 History
2026-08-27 €17.97 History
2026-08-28 €17.97 History
2026-09-27 €17.61 Forecast
2026-10-27 €17.25 Forecast
2026-11-26 €16.89 Forecast
€19.99 RRP
€14.98 Lowest · 90 days
€27.98 Highest · 90 days
Falling Trend

About this set

For LEGO Flatbed Truck with Helicopter (31146), we track 3 retailers in Belgium, with 3 currently in stock. This set from the Creator 3-in-1 theme has 270 pieces and was released in 2024. The current lowest price is €17.97 at Bol.com, 10% below the RRP of €19.99. That works out to €0.07 per piece and a saving of €2.02 versus the RRP. The lowest price ever was €13.99 on 28 Jan 2026 at Bol.com. The set is recommended for builders aged 7 and up. The current price is above that low, so waiting for a drop may pay off. Use price history and stock data to judge whether this is a good time to buy.

Dimensions
19.1 × 26.2 × 4.6 cm
Weight
380 g
Pieces
270
Age
7+
Explore more

Dive deeper into this set.

All about this set

Fast-paced adventures await boys and girls aged 7 and over with the LEGO® Creator Flatbed Truck with Helicopter (31146) playset. They can use the 3in1 set’s 270 pieces to build a cool transporter truck toy with moving wheels that can carry a LEGO helicopter with moving rotor blades on its trailer. Kids can build 3 different vehicle toy sets containing 2 separate vehicles with this LEGO Creator 3in1 toy. They have the chance to build the Flatbed Truck with Helicopter, rebuild it into a propeller plane toy and fuel truck with moving wheels, make a hot rod and SUV toy car set for races, or use the bricks to create their own vehicles. LEGO Creator 3in1 toys make great gifts for kids with 3 different models to create in every box. Kids will be excited to build, rebuild and build again. 3in1 sets keep them happy for countless hours and offer a range of models that appeal to their biggest passions, including superfast vehicles, amazing animals and detailed city scenes.

This set was above my grandson’s age level. It provided a lot fun watching him look at the pictures, find the pieces and work on putting it together. Papa stepped in from time to time to demonstrate, otherwise watching the smile on his face as the truck then the helicopter was completed He is looking forward to the fuel truck and plane build from the same set
papa · LEGO.com
Media

View the set from every angle.

11 images
LEGO Flatbed Truck with Helicopter (31146) Front view LEGO Flatbed Truck with Helicopter (31146) - image 1 Image 2 LEGO Flatbed Truck with Helicopter (31146) - image 2 Image 3 LEGO Flatbed Truck with Helicopter (31146) - image 3 Image 4 LEGO Flatbed Truck with Helicopter (31146) - image 4 Image 5 LEGO Flatbed Truck with Helicopter (31146) - image 5 Image 6
Reference

Set details

Set number 31146
Theme Creator 3-in-1
Subtheme 3 in 1
Year 2024
Pieces 270
Price per piece €0.07
Age 7+
Dimensions 19.1 × 26.2 × 4.6 cm
Weight 380 g
RRP €19.99
Parts

Parts inventory

270
pieces
89 unique parts across 11 colors
Distinctive parts
  • Exhaust Pipe with Technic Pin - Flat End, Squared Hole Part ID 65571
  • Propeller 4 Blade 5 Diameter with Rounded Ends, Closed Hub Part ID 67737
  • Wheel 11 x 6 with 8 Spokes Part ID 93593
Building instructions Flatbed Truck with Helicopter instruction manual
Frequently asked questions

All about the Flatbed Truck with Helicopter.

What is the lowest price for Flatbed Truck with Helicopter?
The lowest current price we show is €17.97.

Has LEGO 31146 ever been cheaper?
The lowest historical price was €13.99 on 28 Jan 2026 at Bol.com.

How many pieces does LEGO 31146 have?
This set has 270 pieces.

What year is this set from?
LEGO 31146 was released in 2024.

What is the RRP for LEGO 31146?
LEGO's recommended retail price is €19.99.

What is the recommended age for LEGO 31146?
LEGO recommends ages 7+ for this set.

Is LEGO 31146 still available?
Yes, this set is currently available at 3 retailers.

Which retailers do you compare?
We currently compare 3 retailer prices for this set.

How often do you update prices?
We check prices multiple times per day at every tracked retailer and publish the most recent value on this page.