3D Printer Sales Bonanza during Prime Day 2025 — these are the best deals we found at all five sales

Amazon's Prime Big Deals Day event is in full swing, and I took this opportunity to take a closer look at some of the great 3D printer deals while there is still time to grab one of the best 3D printers and a few rolls of filament to keep you printing.

Currently, there are numerous great deals on mainstream FDM (Fused Deposition Modeling) printers that utilize common filaments such as PLA and PETG. In addition to resin, SLA (Stereolithography Apparatus) 3D printers utilize layers of cured resin to produce highly detailed prints.

Many of the current deals feature printers that are on our lists of the best 3D printers, best multi-color 3D printers, or best budget 3D printers. We also have an extensive library of 3D printer reviews to support our picks. There are plenty of new printers to choose from in these sales, but the events will be coming to a close soon.

Why am I so excited about 3D printers? The truth is, I own an Elegoo Neptune 3 Pro and the latest Centauri Carbon. The latter has been a workhorse for nearly three years and has printed many great projects. The Centauri Carbon arrived in April 2025, and in that short space of time, it has proven to be an excellent CoreXY 3D printer. I even used it to print an entire case for my file server.

I've scoured Amazon and a few 3D printer vendor websites to find the best deals on FDM, SLA printers, and consumables, which you'll find below. If you've been on the fence about 3D printing, now is the perfect time to grab a deal and start your 3D printing journey.

I've also collated the best 3D printer maintenance tools into one handy guide, so head over and save big on the tools to keep your printer running!

Amazon Deals

• Elegoo Neptune 3 Pro for $199
• Creality K2 Plus for $1249
• Elegoo Centauri Carbon for $322

Anycubic Deals

• Anycubic Photon Mono M7 for $279
• Anycubic Kobra 3 Combo for $299
• Anycubic Wash & Cure 3 Plus now $159

Elegoo Deals

• Elegoo Neptune 4 Plus now $319
• Elegoo Neptune 3 Pro now $169
• Elegoo Saturn 4 Resin 3D printer and Mercury X was and cure station now $441

MatterHackers Deals

• 10 Rolls of MakerBot PLA filament for $251
• Polymaker PolyLite PETG Black for $23
• Matterhackers Quantum PLA Green Raspberry $33

Creality Deals

• Creality K1 Max now $649
• Creality K1C now $499
• Creality Ender 5 Max now $749

If you're looking for more savings, check out our Best PC Hardware deals for a range of products, or dive deeper into our specialized SSD and Storage Deals, Hard Drive Deals, Gaming Monitor Deals, Graphics Card Deals, or CPU Deals pages.