In 2025, Neu-Ulm University of Applied Sciences (HNU) is once again calling for entries to the German 3D Printing Challenge (3DDC). Now in its fifth edition, the competition invites individuals with ideas for innovative products or services that can be realized using additive manufacturing. The goal is to highlight the practical and economic value of 3D printing and to potentially translate ideas into startup ventures or efficiency improvements for existing businesses.
Applications are open until May 31, and the finale will take place on October 16 at HNU. This year, for the first time, the event is held under the patronage of the Bavarian State Ministry of Science and the Arts. In a welcome address, State Minister Markus Blume emphasized the role of additive technologies in accelerating innovation cycles in product development.
In 2025, Neu-Ulm University of Applied Sciences (HNU) is once again calling for entries to the German 3D Printing Challenge (3DDC). Now in its fifth edition, the competition invites individuals with ideas for innovative products or services that can be realized using additive manufacturing. The goal is to highlight the practical and economic value of 3D printing and to potentially translate ideas into startup ventures or efficiency improvements for existing businesses.
Applications are open until May 31, and the finale will take place on October 16 at HNU. This year, for the first time, the event is held under the patronage of the Bavarian State Ministry of Science and the Arts. In a welcome address, State Minister Markus Blume emphasized the role of additive technologies in accelerating innovation cycles in product development.
“3D printing is high-tech in compact form. It’s revolutionizing production and speeding up the path from idea to application. I thank HNU for this impressive event and wish all participants the best of luck!”, said Markus Blume, Bavarian Minister of Science and the Arts
Participation is open to individuals or teams of up to three people, regardless of age or educational background. Contestants must present their idea in a multi-stage selection process, showcasing both technical feasibility and business potential. Finalists receive business coaching to prepare a professional pitch in front of an interdisciplinary jury.
“What matters most is the passion for your idea and a clear benefit from the customer’s perspective,” says Prof. Dr. Oliver Kunze, the challenge’s initiator. “Whether the idea is technically sophisticated or simple, whether it adds social or ecological value, whether it’s an individual or a team – if the jury feels the enthusiasm, the odds of winning go way up.”
In previous years, a wide range of ideas made it to the podium, including a bark beetle trap, an algae farming device, an anatomical teaching model, 3D-printed chocolate, a motorcycle sidecar, a growing prosthetic foot for children, a customizable art piece, and even a beauty product.
With the support of industry partners, academic institutions, and regional initiatives, the 3DDC continues to promote innovation, technological understanding, and entrepreneurial thinking in the context of 3D printing.
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