In this video I take a hard look at the SainSmart Genmitsu Cubiko and answer the big question: is this actually a good “first CNC” for someone who wants a compact machine that won’t take over the entire shop? I ran it for about a month and treated it like a real tool, not a quick unbox-and-forget review. I cover the basics like setup and first-run calibration, but I also spend time on the stuff that matters day-to-day—how the full enclosure is built, what it does for noise and dust control, and how usable the machine feels when you’re learning. From there I go straight into real projects and materials. I engrave hardwood, do contouring work in foam, mill PCBs, and I even push it into aluminum just to see where the limits are. I also walk through features beginners care about, like auto depth probing and the app-based control workflow, and I call out what’s genuinely convenient versus what’s more “nice on paper.” The takeaway is simple: the Cubiko is aimed at beginners and hobbyists who want a budget-friendly enclosed desktop CNC, but you still need to match your expectations to the size and power of a compact router.