Amazon.com: ARIOU Glitter Watercolor Painting Set, 60 Colors 20 Best Watercolor Paint Sets Both Beginners and Professional Artists Amazon.com: 138 Colors Watercolor Paint Set, Travel Watercolor Set with Artecho 100 Color Portable Watercolor Paint Set with Tools. Selected for optimal versatility, these watercolor tubes will suit artists from beginners to pros. 24 colors include classic pigments and vivid hues for a wide range of mixing possibilities. Great for traditional painting, design, art classes, illustration, watercolor lettering, and more. 24 tubes, 12 ml each. A full and versatile range of colors. Clear, bright hues mix cleanly. Smooth and even texture. Paints dilute to high transparency. Brilliant color in concentration. Essential watercolor tips inside. Box measures 8 7 8'' wide x 8 3 16'' tall x 5 8'' deep.