"Mandalas para Colorir" (Mandalas to Color), by Europrice, is a mandala coloring book with geometric and symmetrical patterns. Europrice is the leading children's book publisher in Portugal, with a catalog designed to stimulate creativity and motor skills through coloring, rather than screens. The color therapy combined with the balance of mandalas helps to relax and concentrate those who color them, in a calm exercise of attention to detail. It is a prime option for those seeking a tranquil activity for their free time, whether child, young person, or adult.