LEGO CMF Code Scanner
See what LEGO minifigure is inside any CMF blind box before you open it. Type the code from the box, or scan it with the free brick'em app.
Manual code entry
Type or paste the code from the bottom of the box
How to Scan LEGO Blind Bags
Find the code on the box
Flip the blind box over. On the bottom you’ll find a small Data Matrix code (looks like a tiny square QR code) printed near the barcode.
Type or scan the code
Type the numbers printed below the Data Matrix code into the entry field. Or scan the code with the brick’em app. The app camera reads the tiny codes instantly.
See what’s inside
The first number in the code is the Element ID. It maps directly to a specific minifigure. You’ll see the figure name, series, and which factory region the box is from.
Which LEGO CMF Series Can You Scan?
We support codes from all major LEGO Collectible Minifigure series. New series are added as codes are confirmed.
Series 25
71045 · 2024 · 12 figs
Series 26 Space
71046 · 2024 · 12 figs
Dungeons & Dragons
71047 · 2024 · 12 figs
Series 27
71048 · 2025 · 12 figs
F1 Race Cars
71049 · 2025 · 12 figs
Spider-Verse
71050 · 2025 · 12 figs
Series 28 Animals
71051 · 2026 · 12 figs
Series 29
71052 · 2026 · 12 figs
What Is the Code on LEGO Blind Bags?
Every LEGO Collectible Minifigure (CMF) blind bag or blind box has a small Data Matrix code printed on the bottom. This code is different from the UPC barcode and contains production data specific to that individual bag.
When decoded, the Data Matrix produces a space-separated string like 6471968 146R3 13896418 011398. The first 7-digit number is the Element ID, which maps 1:1 to a specific minifigure within the series.
The second token tells you the production factory. An R means the bag was produced in Mexico (North America), while an S means it was produced in the Czech Republic (Europe). The same figure has different Element IDs depending on the factory.
This is the same method resellers and collectors have used for years to identify what's inside sealed CMF bags without opening them. Our scanner just makes it faster.
Frequently Asked Questions
How does the blind bag scanner work?
Every LEGO CMF blind box has a Data Matrix code printed on the bottom. This code contains an Element ID that maps directly to a specific minifigure. Our scanner reads that code and instantly tells you which figure is inside.
What series are supported?
We currently support Series 25, Series 26 Space, Dungeons & Dragons, Series 27, F1 Race Cars, Spider-Verse, Series 28 Animals, and Series 29. We add new series as soon as codes are confirmed by the community.
Does it work with both NA and EU boxes?
Yes. LEGO produces CMF bags in two factories: Mexico (NA/R codes) and Czech Republic (EU/S codes). Each factory uses different Element IDs for the same figure. Our database includes both NA and EU codes.
Can I scan the code with my camera on this page?
Camera scanning is in-app only. The Data Matrix codes on CMF boxes are too small for most web browsers to focus on. Type the code printed below the Data Matrix into the manual entry field, or download the free brick’em app to scan codes with your camera.
Is this really free?
Yes, 100% free with no account required. Scan as many blind boxes as you want. If you want to track your collection or manage inventory for resale, you can create a free brick’em account.
Where does the code data come from?
Our database is built from confirmed scans by the LEGO community. Element IDs are verified against actual box contents to ensure accuracy. If you find a code we don’t recognize, it may be from a new production batch.
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