Nix

OK, I think this one is FIRE. I can think of a ZILLION real-world art uses for this, from fine art to construction to fabrication. If I had one of these bad boys I'd keep one in my pocket and go on color walks, and create zillions of color pallets inspired by the world around me for my projects.

Sure it may not be for everyone, but if you make things with your hands and want to have another degree of control and be able to use a real world eyedroppertool for your projects I think this little guy is great.