Once the hottest thing in gadgetry, 3D printers have become less buzzy as folks tire of ABS figurines. 3Doodler is trying to shake things up a bit with its 3Doodler Pro, a freehand pen that can ...

PAINTing a wound-healing ink into cuts with a 3D-printing pen. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2023 / 06 / 230601160006.htm ...

A dragon 'drawn' with the 3D pen. Source: Press Photo To develop the photopolymer ink technology, the team applied for support in late 2013 from the Tomsk Regional Engineering Center.

Changing colors during a 3D print is notoriously difficult. Either you need multiple heads ready to go during the print which increases operating and maintenance costs for your printer, or you need… ...

The ink can be spread into a cut of any shape using a 3D-printing pen, and in mice, the technology nearly completely repaired wounds in just 12 days. When the skin is cut or torn, the body’s natural ...