Coloring-for-Kids.com presents: Heart Shaped Donut coloring page is a coloring book and an exciting travel hobby both in print and online. Coloring trains perseverance, attention to small details, teaches you to bring the work you have started to the end. The result of the young artist’s work can be shared through the site in social networks. Creative Commons Attribution-NonCommercial 4.0 License. Author of the work: Persimmons Studio.