Simonkr/Getty Images We may receive a commission on purchases made from links. Having a 3D printer on hand still feels like a manufacturing superpower, giving you the ability to make custom tools, replacement parts, toys, and much more at the push of a button. That excitement can quickly fade, though, when buying a low-quality or outdated 3D printer. There are tips and tricks that make 3D printing easier , but that all goes out the window if your device is lackluster. That's why you should always do your research to find out what you should know before buying a 3D printer .…