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THE JOY OF BUILDING
From the first brick to the final display.
Jessica M.
“Honestly, the flamingo set looks even better in person!! The colors are super vibrant without looking cheap, and it really stands out in my living room 🌺 There are lots of fun little details too. The finished build looks way more impressive than I expected.”
O**.
This Oktoberfest wagon is such a fun display piece! The horses, barrels, Bavarian flags, and blue-and-gold details give it...
Emily R.
“I absolutely love the dark gothic style 🖤 The skeleton, cloak, and tiny accessories give it so much character. A few of the smaller parts took some patience, but the final result looks amazing on my bookshelf.”
S**.
Really happy with how this build turned out! The white façade, warm terracotta roof, little windows and blue HB details give it...
L**A
I was so impressed with the quality and design of this set. It was a joy to build, and the finished model is incredibly...
J**R
Bought this for my kid, and he absolutely loves it! The instructions were super clear, and he built it all by himself. The finished...
Michael T.
“So many cute Halloween details! 🎃 The pumpkins, tree, bridge, and little decorations make the whole scene feel really complete. I originally bought it as seasonal decor, but honestly the building process ended up being my favorite part haha.”
L**A
This set turned out even more impressive than I expected. The black bird has such a dramatic presence, and the contra...
Daniel K.
“Everything was packed really well and the pieces were easy to sort. The instructions were clear, and I spent a few relaxing hours building it over the weekend :) Really satisfying once it all came together. I’m already looking at another set.”
M**.
I really enjoyed building this set. The design is detailed, meaningful, and looks even better in person than I expected. It was fun...
Sophia L.
“The owl design is seriously cool. It has this perfect mix of mechanical and vintage style, with tons of little details when you look closely. It also has a really strong silhouette from across the room. My friend saw it and immediately asked where I got it 😂”
E**T
As someone who appreciates both intricate building sets and has a deep faith, this 'Crucifixion of Jesus' set was truly...
M**T
Absolutely love this owl building block! So much fun to put together, and the details are amazing. It's now the coolest...
The Power of Three Collector Building Set
Rebuild a modern forage-harvesting powerhouse — one self-propelled machine, three mower units, nearly ten metres of working width, and the engineering needed to turn huge fields into clean-cut forage efficiently.
The BiG M 450 is not a tractor pulling a mower. The entire machine is designed around mowing.
One front mower and two wide side units work together to create the unmistakable three-part silhouette that defines the BiG M.
Instead of adding more equipment behind a tractor, KRONE built the power unit, cab, running gear, cutting system, and conditioning technology into one purpose-designed harvesting machine.
INSPIRED BY A SELF-PROPELLED MOWER STORY THAT BEGAN IN 1996
KRONE unveiled the first BiG M in 1996. More than two decades later, the fifth-generation BiG M 450 arrived with greater working width, modern hydrostatic drive technology, improved mower control, and 449 horsepower.
The letters CV identify the version equipped with KRONE's high-performance tine conditioner.
Behind the cutterbar, V-shaped steel tines process the freshly cut crop across the mower's working width. The purpose is to condition the plant material so moisture can escape more efficiently during wilting.
That makes the BiG M 450 CV more than a wide mower — it combines cutting and forage preparation in the same field operation.
THREE CUTTING UNITS — ONE INTEGRATED DRIVELINE
On the real BiG M 450, engine power is distributed directly to the three mower units through the machine's driveline. The wide front unit and two side units work together to create nearly ten metres of cutting width, allowing the machine to cover enormous areas efficiently.
The large glazed cab recreates the excellent visibility required to watch the front mower, both side units, and the surrounding field.
A wide front mower and two side-mounted units create the machine's defining working stance and turn the finished model into something completely different from a conventional tractor.
Arms, joints, structural members, and mower connections recreate the complex mechanical architecture needed to position three cutting units around one chassis.
Large black field tires with yellow wheels give the model the planted stance associated with a machine designed to work across demanding grassland.
Dark agricultural green and warm mower yellow make the machine immediately recognizable even before the three mower units are fully visible.
A working width close to ten metres sounds enormous, but the BiG M concept was also developed around manoeuvrability.
Hydraulic wheel motors, a low centre of gravity, and carefully distributed machine weight help the real BiG M move through large fields, slopes, and even tighter working areas.
That contrast is part of the appeal: enormous when the mowers are spread, yet still clearly designed as one coordinated machine.
A CONCEPT BUILT AROUND COVERING GROUND
Long before the current BiG M 450 generation, KRONE used the self-propelled mower concept to demonstrate just how much grass one machine could cut. In 1999, a BiG M covered 315.1 hectares in 24 hours and also achieved 15.2 hectares in one hour — achievements later recorded by Guinness.
Start with the central chassis, cab, engine body, wheel assemblies, and structural frame that form the heart of the machine.
Then the character of the BiG M really starts to appear: build the broad front mower, add the left and right mower arms, and connect the two side cutting units until the model reaches its full working stance.
The finished footprint is part of the reward. This is a machine designed to look wide, mechanical, and purposeful.
Most farm models build their visual weight from a long hood or oversized rear wheels. The BiG M does something completely different.
Its display presence comes from width: one central machine with mower units extending to the front, left, and right.
That makes it especially distinctive in a collector room, home office, wide display shelf, hobby workshop, or farm-themed space.
The BiG M occupies a very different place in agricultural machinery culture.
It is purpose-built around forage harvesting, recognizable by its three mower units, and backed by a self-propelled mower story that stretches back to the 1990s.
For contractors, forage farmers, machinery enthusiasts, and adult builders, that gives this model a clear identity beyond simply being another green farm machine.
A strong choice for:
One front unit and two side mowers give the model an instantly recognizable silhouette unlike conventional tractor-based equipment.
The BiG M line dates back to 1996 and helped establish KRONE's reputation in large-scale self-propelled forage machinery.
The real BiG M 450 CV uses V-shaped steel tine conditioning to combine mowing and crop preparation across the machine's working width.
Green structure, yellow mower covers, large black tires, and a panoramic cab make the finished machine immediately recognizable.
| Real-Machine Inspiration | KRONE BiG M 450 CV |
|---|---|
| Machine Type | Self-propelled high-capacity mower conditioner |
| Real Working Width | 9.90 metres |
| Real Engine Output | 449 hp |
| Mower Layout | One front mower plus two side-mounted mower units |
| CV Version | V-shaped steel tine conditioner |
| Signature Design | Panoramic cab, wide triple-mower layout, central power unit, linkage arms, large field tires, and integrated cutting system |
| Color Story | KRONE green, mower yellow, tire black, harvest cream, and field olive |
| Collector Appeal | Forage harvesting technology, large farm machinery, engineering detail, and modern agricultural display |
Recreate the KRONE BiG M 450 CV — a purpose-built forage machine shaped by nearly ten metres of cutting width, three integrated mower units, and decades of self-propelled mowing innovation.
Thoughtful details. Enjoyable builds. Made to be displayed.
Enjoy the satisfying feel of placing each piece as the model takes shape.
Distinctive shapes and thoughtful details that look great on display.
A rewarding project from the first brick to the finished display piece.
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