ROSA3D 7th Anniversary Lottery

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‎ ‎ ‎ ‎ Such a generous prize pool is made possible thanks to the collaboration between ROSA3D and leading additive manufacturing retailers — the Prize Sponsors.

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‎ ‎ ‎ ‎ The rules of the lottery are simple. To participate, just make a purchase of ROSA3D brand filaments for a minimum of 200 PLN (gross) on a single receipt — either from the manufacturer’s online store or from one of the partner shops listed below. After completing the purchase, you’ll receive a code that entitles you to enter the lottery and prize draw. Simply register the received code on the official lottery page, which can be easily accessed from the main website www.rosa3d.pl by clicking on the “Loteria” tab.

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‎ ‎ ‎ ‎ Each code gives you 3 chances to win! The first stage of the lottery is all about lucky minutes — register your code as close as possible to a randomly selected winning minute, and you could instantly win a prize. These instant prizes include, for example, our iconic branded T-shirt made from 65% PLA (yes, the same material we use for printing!), themed hoodies, a limited-edition black polycarbonate ROSA3D Masterspool, C-Stik 3D printing glue (sponsored by Enoztech.pl and Hobbistycznie.pl), gift cards, flush cutters, or hundreds of top-tier filaments. Over 750 instant prizes to be won!

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‎ ‎ ‎ ‎ Whether you manage to hit the lucky minute or not, your code still enters the monthly prize draw, giving you a chance to win:
1. A PRUSA MINI 3D printer, sponsored by the manufacturer itself – PRUSA RESEARCH from the Czech Republic.
2. Online educational courses (Introduction to 3D Printing and Beginner Modeling), provided and conducted by PRUSA RESEARCH.
3. A Bambu Lab A1 mini 3D printer, sponsored by Enoztech.pl from Gdańsk.
4. An EIBOS CYCLOPES dual filament dryer, sponsored by altwaylab.com, a distributor of high-quality precision soldering equipment from Gdańsk.
5. A ProRock DIY 3D Printed Premium Audio Headphones Set, also sponsored by altwaylab.com.
6. Sunlu Filadryer S2 filament dryers, sponsored by Zadar.pl from Kraków.
7. CMYK filament sets for colorful lithophane printing, from ROSA3D Filaments.
8. Magigoo adhesives, sponsored by Comprix, owner of 3drukuj.pl from Kielce.

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Each of the four monthly draws will have 18 winners!

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‎ ‎ ‎ ‎ Your ticket will participate in only one monthly prize draw, but there’s no limit to how many times you can enter—just make another qualifying purchase and register a new code for the instant win and monthly draw. The promotion runs until June 29, 2025.
Regardless of whether your code has already won one prize, two prizes, or none at all—each registered code still has a chance to win in the Grand Final Draw, which will take place on June 30, 2025!

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‎ ‎ ‎ ‎ In the Grand Final Draw, you can win one of 4 GRAND PRIZES:
1. A Year’s Supply of Filament for Hobbyists – a whopping 50 kg of premium materials, sponsored by the lottery host, Polish brand ROSA3D Filaments.
2. PRUSA CORE ONE 3D Printer, sponsored by CRAVE 3D, owner of the seb-comp.pl store.
3. Bambu Lab A1 Combo with AMS, sponsored by Hobbistycznie.pl.
4. MakerPro 3D Scanner with Accessories, sponsored by B3D, owner of the store drukarka3d.pl.

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‎ ‎ ‎ ‎ List of stores where you can purchase and receive codes to participate in the lottery:
• www.rosa3d.pl – Official ROSA3D store
• seb-comp.pl
• drukarka3d.pl – based in Poznań
• Hobbistycznie.pl – based in Rzeszów
• Enoztech.pl – based in Gdynia
• Zadar.pl – based in Kraków
• 3drukuj.pl – based in Kielce
• edutech.expert – based in Warsaw
• 3DRUKARKI.pl

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Worth knowing:

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- You do not need proof of purchase to register a code and start playing — but it’s recommended to keep it (digital version is accepted), as it will be required to claim your prize.
- The lottery is intended for individuals (natural persons).
- Multiple codes can be registered using a single email address.
- If a Lottery Partner listed above also operates a physical retail store, you can receive a code when shopping in-store as well.
- Submission period: March 24, 2025 – June 29, 2025.
- Official lottery website: www.loteriarosa3dfilaments.pl .
- The event is officially endorsed by the 3d.edu.pl portal.