I filtered the early Amazon Prime Day 3D printer deals down to our 4.5-star workshop-tested winners

The A1 Mini from Bambu Lab scored top marks in our 5-star review, earning an Editor's Choice award. We called it "nothing more than groundbreaking when it comes to features and price, blending robust performance, excellent print quality, accuracy, a quad filament option and a beautifully designed touchscreen interface."

★★★★★

Read our Bambu Lab A1 Mini review

Featuring some of the highest test scores for any 3D printer we've used, the Centauri Carbon is a superb single-filament machine, boasting a build volume of 256×256 256mm and full-auto calibration. In our review, we said "it more than impresses with build quality, speed, and accuracy."

★★★★⯪

Read our Centauri Carbon review.

This is the best mid-range resin 3D printer you can get thanks to its ultra-precise print quality and lightning fast speeds. After testing, we noted: "When it comes to the all-important print quality, the Photon Mono M7 Pro excels, producing intricate, detailed prints that rival more expensive models."

★★★★⯪

Read our Anycubic Photon Mono M7 Pro review

The Centauri Carbon 2 Combo is an remarkable upgrade on the original Centauri Carbon, now capable of multi-color prints thanks to the CANVAS system. We found it ideal for hobbyists and small businesses, and said in our "the printer didn’t fail to impress. The multifilament printing quality is exceptionally good."

★★★★⯪

Read our Elegoo Centauri Carbon 2 review.

Fast and accurate, the Anycubic scored high in our tests, and we found it's the ideal blend of quality, precision, and price. After putting this 3D printer through its paces, we found, "the precision and quality of the print finish are exceptional" thanks in part to the built-in dryer.

★★★★⯪

Read our full Anycubic S1 review

Excellent print accuracy and large build area make the Creality Ender 3 V3 Plus an impressive 3D printer for the price, ideal for hobbyists and businesses who want, as we said in our review, "a serious piece of kit at a relatively budget price." It scored 4.5 stars and a Highly Recommended award.

★★★★⯪

Read our Creality Ender-3 V3 Plus review

The Anycubic Kobra X is a brilliant multi-color 3D printer for beginners. We found print quality wass superb, and overall, the "multifilament printing, and plenty of extras make this a feature-packed option that’s perfect for beginners and enthusiasts."

★★★★⯪

Read our full Anycubic Kobra X review