The sponge pad allows creating effects with paint. It is suited for working with watercolours and acrylics.  CareCaring for paintbrushes is essential to keeping them in good working condition and to their life span.Watercolours: Dip the pad in water and rinse in warm water.Acrylic: Clean in soapy water and rinse in warm water.Practical informationNever let dry before cleaning. Using a hydrating paintbrush cleaner after using taltine or soap prevents bristles from drying and keeps the supple shape of the paintbrush.