More affordable than ever, 3D printers are booming for personal, professional, and educational use. Here's everything to know before you buy one, along with the top models from our hands-on testing.

You can get a smooth-working machine with useful features once reserved for high-end models. Starting at just $250, these are ...

Today's affordable 3D printers will surprise you: You can get a smooth-working machine with useful features once reserved for high-end models. Starting at just $250, these are the top budget ...

The Qidi Plus 4 is a top-notch, top-value filament 3D printer for hobbyists. It stands out for its spacious build volume and ...

Today's affordable 3D printers will surprise you: You can get a smooth-working machine with useful features once reserved for high-end models. Starting at just $250, these are the top budget ...

Since the 3D models are digital, they can also be created one and distributed or sold to others, who can then adjust and print the model out on their own printers.

The ELEGOO Neptune 4 Pro 3D printer offers compelling features for figurine makers. Its high-speed printing capability, up to 500mm/s, allows for quick production of detailed models.

A 3D printer can make prototyping faster and more cost-effective. Once a prototype is printed, it’s simple to adjust the model and make changes before reprinting a new version.

These days, top consumer models can retail for as little as $200. To better understand how 3D printers work and the best ones to buy, we spoke with 3D printing experts.