Fun with Coloring-for-Kids.com: Complex Coloring Page for Kids – Mandala is an online game and printable coloring book that never ends. On the page, you can choose coloring tools (paints, brush, fill, eraser) or color according to samples from illustrators. To make it more interesting, click on the easel and select game modes. Call the children to draw soon! Young artists will be able to share the results of their creativity with friends or save them on a computer as a keepsake. Creative Commons Attribution-NonCommercial 4.0 License. Author of the work: Persimmons Studio.