Made with care and love: Portuguese Letter O coloring pages – OURIÇO – online game and coloring book for free download of drawings for printing and subsequent coloring on paper. Coloring instills a sense of style, because young artists will choose and combine colors themselves. The movements train the hand for writing, develop fine motor skills. Share the work of a young artist with family and close friends or keep it as a keepsake. Creative Commons Attribution-NonCommercial 4.0 License. Author of the work: Persimmons Studio.