Color Swell Bulk Watercolors feature 50 individual round palettes, washable, non toxic watercolors each with 5 classic, vibrant colors ready to paint. The 50 quality watercolor brushes are perfect for groups of kids, adults, and students looking to learn watercolor painting techniques and they hold watercolor paint perfectly, allowing for a controlled application and amazing paintings. * Vibrant color density offers easy blending * Case is reusable and recyclable. This pack of 50 bulk water color sets is enough for any party, classroom, or individual looking to have extras for their next creative art project. Nontoxic and product safety approved to ASTM D4236 and EN71 standards.