For builders
Find a model you want to build
Choose a custom model, get the parts prepared for you, and start the build without turning the part list into a project of its own.
About BuildaMOC
We make custom brick building simple
BuildaMOC helps builders, designers and companies bring custom brick models to life. We source original bricks, prepare complete kits, support independent designers and handle the behind-the-scenes work that makes a custom build feel easy.
Original LEGO® bricks
Designer-supported MOCs
In-house sourcing and packing
Worldwide shipping
From sourcing and sorting to packing and shipping, our team handles the parts that make custom building easier.
Why BuildaMOC exists
The model is the fun part. Finding every brick is not.
Most custom models start with a part list. Then comes the less exciting bit: checking availability, placing orders, waiting for deliveries, sorting everything and hoping nothing is missing.
BuildaMOC was built to take care of that work. We turn custom models into complete kits, so builders can spend more time building and less time hunting for parts.
Where to go next
Different builders come here for different reasons
Some people want one model for themselves. Some are designers with instructions ready. Some need hundreds of kits for an event. The route is different, but the job is similar: make the build easier to get into people’s hands.
For designers
Share your designs with more builders
If you design MOCs, we can help turn your instructions into kits while keeping the design credited and paid for properly.
For companies
Create a kit for an event, gift or campaign
For business projects, we can design and prepare branded brick kits for teams, customers, events and product launches.
What matters here
The boring details are usually the important ones
When a box arrives, the customer does not see all the work behind it. They just want the right bricks, a clear build, and help if something is not quite right. That is the part we try to get right every day.
01
Original bricks
We use original LEGO(R) bricks from trusted sources, so the finished kit feels like the build people expect.
02
Designers stay part of it
A good MOC starts with a designer. When we sell eligible designs as kits, the designer is credited and paid for the work behind the model.
03
Kits are prepared by hand
Part lists are picked, checked and packed by people who know how quickly one missing piece can spoil a build.
04
Support should be practical
If there is a problem with an order, we want to solve the actual problem: find the order, check the part, and get the customer moving again.
LEGO(R) is a trademark of the LEGO Group, which does not sponsor, authorize or endorse this site.
Behind the scenes
A lot happens before the box leaves us
The finished model is what people remember. The work behind it is more ordinary: shelves of parts, picking lists, bags, boxes, checks and the occasional missing piece that needs chasing down.
Real work, real kits
More than a kit
Believe it or not, the work of a large team is behind all of this. From office jobs, handling production, putting pieces into inventory, getting them back out, preparing the kits, checking, logistics... you name it!
Sorted parts
Small pieces are only small until one of them is missing. Sorting is a big part of the job.
Kits in progress
Orders move through picking, checking and packing before they are ready to ship.
Packed for the build
The goal is simple: open the box, find the parts, and get on with building.
Finished models
Some kits are for home builders. Others are made for events, offices, gifts and displays.
For designers
Custom models start with creative people
BuildaMOC exists because independent designers make models that people actually want to build. Our job is to help those designs reach more builders as complete kits, while keeping the designer part of the story.
When a designer shares a model with us, we look at whether it can work as a kit: parts, colours, availability, instructions and the building experience. Not every model is simple to turn into a product, but the good ones deserve a proper chance.
Credited properly
The person behind the design should not disappear once the kit is sold.
Paid for eligible sales
Designer compensation is built into eligible MOC kit sales.
Checked as a real kit
We look at the part list, availability and build experience before turning a model into a product.
Shown to more builders
A complete kit makes it easier for more people to build a designer's work.
For companies
Brick kits also work well away from the hobby shelf
Some projects are for people building at home. Others are made for events, offices, campaigns and gifts. For companies, we can design and prepare custom brick kits that feel like a proper object, not another throwaway giveaway.
This is still the same work at its core: design, parts, checking, packing and getting the finished kit where it needs to go.
Events
Kits for stands, conferences, launches and brand moments where people need something to pick up and remember.
Gifts
Client gifts, employee gifts and small runs where the object should feel more considered than a standard branded item.
Displays
Larger brick models for offices, stores, exhibitions and product launches.
Business projects
Small kits, big displays and the bits in between
A company project might be a small branded kit for an event, a gift for clients, or a larger model for a stand, office or launch.
FAQ
A few things people ask us
These are the questions that usually come up once people understand what we do.
Do you use original LEGO® bricks?
Yes. Our kits use original LEGO® bricks from trusted sources. BuildaMOC is not affiliated with, sponsored by or endorsed by the LEGO Group.
Do designers receive anything when their models are sold?
Yes. Eligible MOC kit sales include a designer share. The exact setup depends on the model and agreement, but the idea is simple: the designer should stay part of the project.
Can I send you my own design?
Yes. If you have a model you think could work as a kit, you can send it to us. We will look at the part list, instructions, availability and whether it makes sense as a product.
Can companies order custom kits?
Yes. We make custom brick kits for events, gifts, product launches, campaigns and display models. The useful details are usually the idea, quantity, deadline, country and budget range.
Do you ship internationally?
Yes, we ship to many countries. The options depend on the destination, the size of the kit and the weight of the parcel.
What happens if a piece is missing or wrong?
Contact us with your order number and a clear description of the issue. A photo usually helps. Missing pieces are annoying, and the fastest way to fix them is to know exactly which part is affected.
Where to now?
What would you like to build?
Browse a kit, talk to us about a company project, or send us a design you think other builders would enjoy.
Build something for yourself
Browse custom kits
Pick a model, and we’ll handle the brick hunting and packing.
Make something for work
Create a business kit
For events, staff gifts, client gifts, launches or display models.
Got a model of your own?
Share your design
If you design MOCs, show us what you’re working on and we’ll see if it fits the catalog.