You have been a keen painter since childhood, but lately, your work has been less than inspiring. If you need to stop the rot, changing mediums may be just what you need, and Gouache paints are colorful, vibrant, and easy to use. Perfect for painters that prefer the opaque method of painting, Gouache paint is very simple to use, mixing easily with water and requiring almost no formal training to use effectively. Painting with gouache is parsimonious too, and whole sets are often available in 12, 18, and 24 tube boxes. Skilled painters can make do with even less because mixing colors is both simple and effective. Indeed, the best painters make use of the easy mixing ability of Gouache watercolor paints by creating their own very vibrant and unique colors rather than painting straight from the tube. From oils and pastels to waterproof paints and acrylics, no matter which type of painting style you prefer, you are sure to find a huge range of paints and accessories of every kind thanks to the vast inventory on eBay.