Let’s talk multi-material printing on desktop 3D printers. There are a lot of problems when printing in more than one color. The easiest way to do this is simply to add another extruder and hotend to ...

Unexpectedly, 3D printer manufacturer Prusa has unveiled an upgrade to its Prusa MK4 model, the Prusa MK4S. It comes with some long-awaited changes, but not necessarily those predicted by leading ...

James has been writing about technology for years but has loved it since the early 90s. While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser ...

The Original Prusa Mini ($349) has a modest price tag but is big on both performance and reliability. This open-frame 3D printer, which is sold as a kit, is fairly easy to assemble but required some ...

James has been writing about technology for years but has loved it since the early 90s. While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser ...

At a glance, the Original Prusa MK4 ($1,099 as tested, pre-assembled; $799 in kit form) appears much the same as the Editors' Choice-award-winning Original Prusa i3 MK3S+. But don't just pass it over, ...

The Prusa Mini+ is a solid open-source FDM 3D printer that can serve as a workhorse for makers of all skill levels. It's more than capable of printing out those must-try 3D printer projects and has a ...