This awesome three-axis CNC kit is a must-have for small projects such as circuit boards, engraving, or machining various small parts out of plastic or wood. Everything you need is included, except for a few hand tools, a vise, and a computer with a parallel port for running the software. The documentation contains clearly described steps alongside high-resolution photos, which makes the build process easy to follow. Zen Toolworks also has a large community backing their products, which is ideal for learning how to use a CNC machine, figuring out how to set up the software, or getting help with upgrades and attachments.