Prusa i3 MK3S Assembled


A great machine and one that I definitely recommend.  This is a pre-built and tested machine.  You can save $250 by buying the kit HERE instead.

I haven’t actually used this printer, but everyone I have known who has, loves it.

The Original Prusa I3 MK3S is the successor of the award-winning Original Prusa i3 MK2 3D printer. With the rebuilt extruder, a plethora of sensors and the new magnetic MK52 heatbed with replaceable PEI spring steel print sheet we believe that we’ve developed our best 3D printer yet!

This is a fully assembled printer. If you’re looking for DIY KIT, you can find it here.

We have temporarily disabled new orders of printers with powder-coated sheets until all orders from long-waiting customers will be shipped. More info

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  • The Original Prusa i3 MK3S is the “Best 3D printer” according to and MAKE: Magazine, where MK3S also received “Editor’s Choice” as the highest-rated 3D printer in 2019 Digital Fabrication Guide. The MK3S features a rebuilt extruder, numerous sensors, and various smart features. Plus, a new magnetic MK52 heatbed with replaceable PEI spring steel print sheet. Dozens of various tweaks and upgrades improve the reliability and ease of use. MK3S‘s functionality can be further expended with the unique Multi-Material Upgrade 2S addon for printing with up to 5 materials simultaneously.

Additional information


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