This 60ml acrylic graffiti marker set is perfect for DIY art projects, including umbrella, glass cup, and stone frame painting. The waterproof and fast-drying ink ensures a smooth and vibrant finish. The large head design makes it easy to grasp and use, while the child-safe formula and skin-friendly materials provide a safe and enjoyable experience for kids. With its bright and transparent colors, this marker set is ideal for enlightenment and stress-free graffiti.