As the technology advances, 3D printers are becoming more common in dental labs and now dental practices. These devices can print models, surgical guides, parts, clear aligners and restorations using a range of materials, improving efficiencies and making it possible for practices to offer same-day dentistry. There’s a lot to consider when choosing a 3D printer, including what it can and can’t print, accuracy, what materials and software it’s compatible with, how much training and support is provided by the manufacturer, and cost. Here, we take a closer look at some available options that offer various capabilities.