gift given
I was very happy with it.
Retailer prices for 42149 are sorted by the latest lowest price.
Retailer pricesPrice history 42149
We check Dutch retailers every day. This graph shows the full daily-low price series we have for this set.
Daily lowest price tracked across 5 Dutch retailers. The dotted line marks LEGO's recommended retail price.
Source: daily measurement at 5 Dutch retailers, 15 Dec 2025 – 1 Jun 2026. RRP via LEGO.com.
| Date | Price | Retailer | Stock |
|---|---|---|---|
| €14,99 | Geschikt Speelgoed | In stock | |
| €26,95 | Made in Billund | In stock | |
| €32,95 | ALMAspeelgoed | In stock | |
| €14,99 | Geschikt Speelgoed | In stock | |
| €26,95 | Made in Billund | In stock | |
| €32,95 | ALMAspeelgoed | In stock | |
| €14,99 | Geschikt Speelgoed | In stock | |
| €26,95 | Made in Billund | In stock | |
| €32,95 | ALMAspeelgoed | In stock | |
| €14,99 | Geschikt Speelgoed | In stock | |
| €39,95 | Bol.com | In stock | |
| €26,95 | Made in Billund | In stock |
Calibrated forecast based on historical pricing, seasonal patterns and retailer behavior. Tuned conservatively: rather cautious than optimistic.
Low likelihood of further drops. Current price is near the all-time low.
What to know about LEGO 42149 before you buy.
For LEGO Monster Jam™ Dragon™ (42149), we track 3 retailers in the Netherlands, with 3 currently in stock. The current lowest price is €14,99. Use price history and stock data to judge whether this is a good time to buy.
Kids aged 7+ who love Monster Jam™ have lots to discover with this LEGO® Technic™ Monster Jam™ Dragon™ (42149) pull-back truck toy. It comes with awesome dragon details like spikes and horns. With realistic graphics and colors, this toy truck model lets kids recreate favorite scenes from the Monster Jam arena. A 2-in-1 toy for even more play When kids are ready for something new, they can rebuild this 2-in-1 toy Monster Jam truck into a Crocodile Buggy model. The pull-back action lets kids race their truck and recreate the tricks they’ve seen in the real Monster Jam arena. A great introduction to engineering LEGO Technic buildable models feature realistic movement and mechanisms that introduce LEGO builders to the universe of engineering in an approachable and realistic way. Get ready for an easy and intuitive building adventure with the LEGO Builder app. Here kids can zoom in and rotate models in 3D, save sets and track their progress. Monster truck gift – Kids can build and race this LEGO® Technic™ Monster Jam™ Dragon™ (42149) toy truck. With pull-back action, this 2-in-1 toy gives them hours of play Designed for role play – Kids use the pull-back feature to send the truck racing along before recreating cool monster truck jumps and tricks 2-in-1 toy – When they’re ready for a new challenge, kids can rebuild the model into a Crocodile Buggy with pull-back action Dragon™ graphics – Kids can decorate their Monster Jam™ truck with sticker graphics that recreate the design of the real-life Monster Jam truck For kids aged 7+ – A great introduction to building and engineering for young Monster Jam™ fans. Makes a fun birthday, holiday or anytime gift for truck fans Sized for play – This Monster Jam™ truck model measures over 4.5 in. (12 cm) high, 7 in. (19 cm) long and 4 in. (11 cm) wide A helping hand – Discover intuitive building instructions in the LEGO® Builder app, where kids can zoom in and rotatemodels in 3D, track progress and save sets as they develop new skills An introduction to engineering – LEGO® Technic™ buildable model sets feature realistic movement and mechanisms that introduce young LEGO builders to the universe of engineering High quality – LEGO® Technic™ components meet rigorous industry standards to ensure they are consistent, compatible and connect reliably every time Safety first – LEGO® Technic™ components are dropped, heated, crushed, twisted and analyzed to make sure they meet strict global safety standards Durable – The LEGO Technic Monster Jam truck is designed to withstand rough play and is made from high-quality materials Easy to assemble – The LEGO Technic Monster Jam truck comes with easy-to-follow instructions that make it simple for kids to build their own Monster Jam truck. Detailed design – The LEGO Technic Monster Jam truck features realistic details, such as a working pull-back action, that make it look just like the real Monster Jam truck. Fun and engaging – The LEGO Technic Monster Jam truck is a great way for kids to have fun while learning about engineering and construction.
All about this set
Background, build experience, collector context, and buying notes in one story.
For LEGO Monster Jam™ Dragon™ (42149), we track 3 retailers in the Netherlands, with 3 currently in stock. The current lowest price is €14,99. Use price history and stock data to judge whether this is a good time to buy.
Kids aged 7+ who love Monster Jam™ have lots to discover with this LEGO® Technic™ Monster Jam™ Dragon™ (42149) pull-back truck toy. It comes with awesome dragon details like spikes and horns. With realistic graphics and colors, this toy truck model lets kids recreate favorite scenes from the Monster Jam arena. A 2-in-1 toy for even more play When kids are ready for something new, they can rebuild this 2-in-1 toy Monster Jam truck into a Crocodile Buggy model. The pull-back action lets kids race their truck and recreate the tricks they’ve seen in the real Monster Jam arena. A great introduction to engineering LEGO Technic buildable models feature realistic movement and mechanisms that introduce LEGO builders to the universe of engineering in an approachable and realistic way. Get ready for an easy and intuitive building adventure with the LEGO Builder app. Here kids can zoom in and rotate models in 3D, save sets and track their progress. Monster truck gift – Kids can build and race this LEGO® Technic™ Monster Jam™ Dragon™ (42149) toy truck. With pull-back action, this 2-in-1 toy gives them hours of play Designed for role play – Kids use the pull-back feature to send the truck racing along before recreating cool monster truck jumps and tricks 2-in-1 toy – When they’re ready for a new challenge, kids can rebuild the model into a Crocodile Buggy with pull-back action Dragon™ graphics – Kids can decorate their Monster Jam™ truck with sticker graphics that recreate the design of the real-life Monster Jam truck For kids aged 7+ – A great introduction to building and engineering for young Monster Jam™ fans. Makes a fun birthday, holiday or anytime gift for truck fans Sized for play – This Monster Jam™ truck model measures over 4.5 in. (12 cm) high, 7 in. (19 cm) long and 4 in. (11 cm) wide A helping hand – Discover intuitive building instructions in the LEGO® Builder app, where kids can zoom in and rotatemodels in 3D, track progress and save sets as they develop new skills An introduction to engineering – LEGO® Technic™ buildable model sets feature realistic movement and mechanisms that introduce young LEGO builders to the universe of engineering High quality – LEGO® Technic™ components meet rigorous industry standards to ensure they are consistent, compatible and connect reliably every time Safety first – LEGO® Technic™ components are dropped, heated, crushed, twisted and analyzed to make sure they meet strict global safety standards Durable – The LEGO Technic Monster Jam truck is designed to withstand rough play and is made from high-quality materials Easy to assemble – The LEGO Technic Monster Jam truck comes with easy-to-follow instructions that make it simple for kids to build their own Monster Jam truck. Detailed design – The LEGO Technic Monster Jam truck features realistic details, such as a working pull-back action, that make it look just like the real Monster Jam truck. Fun and engaging – The LEGO Technic Monster Jam truck is a great way for kids to have fun while learning about engineering and construction.
The current lowest price is €14,99 across 3 tracked retailers.
Instructions & specifications
Dimensions, pieces, build steps, and the official PDF building instruction.
Parts inventory
Known set data around pieces and build context.
Technic Pins
Technic Pin Long with Friction Ridges Lengthwise, 1 Center Slot
Part ID 42924 · Blue
Qty 20
Technic Axle Pin with Friction Ridges Lengthwise
Part ID 43093 · Blue
Qty 11
Technic Pin 1/2 with Friction
Part ID 89678 · Red
Qty 10
Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [2 Lateral Holes, Small Pin Hole]
Part ID 65304 · Black
Qty 3
Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle
Part ID 11214 · Dark Bluish Gray
Qty 2
Technic Pin with Friction Ridges Lengthwise with No Center Slots
Part ID 61332 · Black
Qty 1
Animal / Creature Body Parts
Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Small
Part ID 53451 · Tan
Qty 12
Animal Body Part / Plant, Tail / Claw / Horn / Branch / Tentacle, End Section
Part ID 40379 · Red
Qty 2
Technic Connectors
Technic Pin Connector Round 1L [Beam]
Part ID 18654 · Black
Qty 6
Technic Axle and Pin Connector Angled #1
Part ID 32013 · Green
Qty 3
Technic Axle and Pin Connector Perpendicular Triple
Part ID 63869 · Black
Qty 3
Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole
Part ID 32184 · Light Bluish Gray
Qty 2
Technic Axle and Pin Connector Angled #4 - 135°
Part ID 32192 · Green
Qty 2
Technic Pin Connector Round [Slotted]
Part ID 62462 · Light Bluish Gray
Qty 2
Technic Axle and Pin Connector Perpendicular
Part ID 6536 · Light Bluish Gray
Qty 2
Technic Pin Connector Hub with 1 Pin with Friction Ridges Lengthwise [Square Holes]
Part ID 65487 · Red
Qty 2
Technic Axle and Pin Connector Perpendicular Double Split [Reinforced]
Part ID 69819 · Black
Qty 2
Technic Pin Connector Hub with 2 Axles
Part ID 27940 · Dark Bluish Gray
Qty 1
Technic Axles
Technic Axle 2 Notched
Part ID 32062 · Red
Qty 6
Technic Axle 7
Part ID 44294 · Light Bluish Gray
Qty 4
Technic Axle 3
Part ID 4519 · Light Bluish Gray
Qty 4
Technic Axle 5
Part ID 32073 · Yellow
Qty 3
Technic Axle 12
Part ID 3708 · Black
Qty 2
Technic Beams
Technic Beam 2 x 4 L-Shape Thick
Part ID 32140 · Black
Qty 6
Technic Beam 1 x 7 Thick with Alternating Holes
Part ID 2391 · Green
Qty 4
Technic Beam 1 x 6 Thin
Part ID 32063 · Black
Qty 4
Technic Beam 1 x 2 Thick with Pin Hole and Axle Hole
Part ID 60483 · Black
Qty 4
Technic Beam 1 x 13 Thick
Part ID 41239 · Black
Qty 3
Technic Beam 1 x 7 Thick
Part ID 32524 · Dark Bluish Gray
Qty 2
Technic Beam 1 x 11 Thick
Part ID 32525 · Dark Bluish Gray
Qty 2
Technic Beam 3 x 5 L-Shape Thick
Part ID 32526 · Green
Qty 2
Technic Beam 1 x 9 Thick
Part ID 40490 · Black
Qty 2
Technic Beam 3 x 3 T-Shape Thick
Part ID 60484 · Black
Qty 2
Technic Beam 1 x 9 Bent (6 - 4) Thick
Part ID 6629 · Black
Qty 2
Technic Beam 1 x 9 Thick
Part ID 40490 · Green
Qty 1
Technic Bushes
Technic Bush
Part ID 3713 · Light Bluish Gray
Qty 5
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced
Part ID 32123b · Light Bluish Gray
Qty 4
Wheels and Tyres
Tyre 56 x 26 Balloon
Part ID 55976 · Black
Qty 4
Tubes and Hoses
Hose, Ribbed 7mm D. 3L / 2.4cm
Part ID 78c03 · Flat Silver
Qty 4
Technic Panels
Technic Panel Fairing #7 3L Very Small Smooth, Side A
Part ID 2387 · Green
Qty 2
Technic Panel Fairing #8 3L Very Small Smooth, Side B
Part ID 2389 · Green
Qty 2
Technic Panel Fairing #9 Medium Triangle Smooth
Part ID 2395 · Green
Qty 1
Technic Panel Fairing #10 Medium Triangle Smooth
Part ID 2403 · Green
Qty 1
Stickers
Mechanical
Pullback Motor 6 x 3 x 5
Part ID 12799 · Dark Bluish Gray
Qty 1
Retailer reviews
Summarized retailer review data when available.
I was very happy with it.
This is a nice building kit. Not too difficult. It can be firmly assembled. It can also withstand a few bumps. Simply great. It is part of a series of cool monster trucks.
This was delivered today, my son is happy, but... one 1-stud brick was missing from the LEGO bag. This never happens normally, okay, I ordered one from "Steentjes Wereld" for 4 euros, but it arrived faster than a return. The child doesn't understand.
Fun to build, really recommended.
It was delivered quickly and everything was in order. My 5-year-old son put it together himself on the same day, great!
easy to build for my 6-year-old son
All retailer prices
Current prices, stock and discounts per retailer.
Price context
Lowest, highest and average price for this set.
This context is based on 323 price points across 3 retailers. The chart on the page remains the full interactive source.
Price forecast
Conservative baseline for the next period.
The chance of a further drop is low. The current price is near the lowest measurement.
FAQ & set details
Pieces, year, RRP and retailer coverage.
Quick answers about price, stock and set data.