Imagine being able to personalize almost anything with your own custom artwork via a laser engraver. Imagine no more, this technology has gotten much cheaper and easier to use. While the product name leaves a bit to be desired, LaserPecker, it seems to genuinely work well. This portable little laser etcher can be taken just about anywhere as it can run off of standard USB power. You can even power it off a battery power bank and take your etching show on the road.