Being able to 3D print FDM objects in more than one color is a feature that is rapidly rising in popularity, assisted by various multi-filament systems that allow the printer to swap between ...

Multicolor 3D printers have been around for a while, but most of these machines – like the Makerbot Replicator – suffer from alignment problems and the inability to mix colors on the fly.

As FDM 3D printing technology continues to evolve, one factor remains crucial to achieving top-quality prints—the filament. The best 3D printer filament in 2025 not only enhances print quality but ...

As the excellent Bambu Lab A1 shows, that’s not the case anymore. It's the big brother to the A1 mini we reviewed recently ...

The Bambu Lab A1 pioneered reasonably priced multicolor 3D printing, and it is still an excellent tool for budget-conscious hobbyists.