<human>: Which is better, a rotary tool or a jigsaw?
<bot>: A rotary tool is generally considered to be more versatile than a jigsaw. It can cut and shape materials quickly and precisely, while a jigsaw typically only cuts straight lines. Additionally, a rotary tool can also be used for sanding, polishing, and other finishing tasks, whereas a jigsaw cannot. So the answer is a rotary tool.