1. Free coloring, non-fixed number coloring, use more imagination;
2. Various line drawing materials such as animals, cartoons, animations, plants, landscapes, mandalas, etc. are continuously updated;
3. Paint buckets, colored pens, crayons, pencils, texture coloring, textures, gradient colors and many other painting tools;
4. Use various brushes to freely draw and create, showing your basic painting skills;
5. Freely design line drawings, design first and then color, give full play to your imagination;
6. Support one-click downloading or one-click printing of line drawings to A4 paper;
7. Share your works to the square and get likes and comments from fellow painters;
8. Selected avatar and wallpaper space, high-quality pictures, free download;
9. Rich and easy-to-use gadgets such as nine-square grid cutting, picture watermarking, and QR code creation are free to use;
10. Relieve anxiety, relax and enjoy the pleasure brought by colors!