Alcohol Ink is fast-drying, permanent, acid-free and blendable and each of these sets include the tools you need to get started using this medium. The alcohol-based Permanent Marker with a twin tip (1 mm/.5 mm) can be used to add embellishments, lettering or drawings to dried alcohol ink designs. The non-absorbent alcohol ink matte paper is ideal for use with Marabu Alcohol Ink and enables optimum ink flow.The Underwater Set includes five A6 (4-1/8" x 5-7/8") alcohol ink papers, one each of 20ml alcohol ink colors in gentian, amethyst and diamond, one alcohol-based black permanent marker and a brochure.The Flower Set includes five A6 (4-1/8" x 5-7/8") alcohol ink papers, one each of 20ml alcohol ink colors in magenta, lemon and Caribbean, one alcohol-based black permanent marker and a brochure.The Neon Set includes five A6 (4-1/8" x 5-7/8") alcohol ink papers, one each of 20ml alcohol ink colors in neon yellow, neon orange and neon pi