Unleash your creativity with the Castle Art Supplies 120 Watercolor Pencil Set, a comprehensive art kit designed for both adult artists and professionals. This vibrant set features 120 intensely pigmented, break-resistant watercolor pencils, arranged in color families and presented in a sleek, gift-worthy tin box with three layered trays. Each pencil is numbered and color-coded for easy selection, ensuring you'll never be at a loss for inspiration. The set includes a detailed 28-page art tutorial book, tester, and protector sheets to help you master watercolor techniques. These pencils can be used dry for precise drawing or activated with water for beautiful, blendable painting effects on wet watercolor paper. Measuring 19.5 cm in width, 37 cm in length, and 4 cm in height, this set is perfect for both home and studio use. Suitable for unisex artists, this ambidextrous set is a must-have for any art enthusiast seeking to explore the world of watercolor.