Prototypes in
5 business days.
From digital design to physical prototype in 5 days — no tooling, no minimum order. FDM printing in Prague 5 with a quote within 24 hours of file submission.
- Physical prototype in 5 business days
- Quote within 24 hours of file submission
- No injection molds — iterate without tooling costs
- PLA and PETG for functional testing
- NDA on request, files stored encrypted
- VAT invoice, 14-day payment terms
What we print for businesses
Visual prototypes
Physical model for presenting to customers or investors. Verify shape, ergonomics and proportions before investing in tooling.
from €12Functional prototypes
Parts for testing mechanical properties, assembly and performance. PETG for higher heat resistance.
by complexityIterative prototypes
3–5 design variants printed simultaneously for comparative testing. Faster than traditional CNC machining.
request a runPre-production prototypes
Final design validation before committing to a mold or starting mass production. Saves expensive mold modification costs.
by dimensionsPrototypes are printed in PLA (lowest cost, good stiffness) and PETG (heat-resistant to 80 °C, suitable for functional testing). For prototypes that must simulate metal or rubber parts, we consult material selection individually. No PEEK, metal printing or SLS.
3D Prototype Printing — FAQ
What you need to know before ordering prototype production.
Standard tolerance ±0.3mm. With optimized design we achieve ±0.2mm. Better than ±0.1mm requires post-processing.
STL, 3MF, OBJ or STEP. No CAD file? Send a photo, sketch or physical sample — we'll model it for you.
Yes. We commonly print 3–5 variants for A/B testing. Upload each variant as a separate file and we quote each separately.
We're happy to print test samples in different materials or parameters (infill, wall count) before the prototype itself. Consultation is free.
Yes. The file is stored in your company profile on niro3d.cz. For small-batch production from the same file, volume discounts apply.
Ready to Start Printing?
Join thousands of satisfied customers and discover the possibilities of professional 3D printing.