These acrylic markers feature stunning paint-like ink that glides across the page with the control of a marker. The water-based ink will not bleed through, so that work stays clean. These black and white colour paint pens create vibrant marks on light and dark surfaces and boldly mark on paper, metal, wood, ceramic, glass, rock and canvas. The colours layer beautifully to add dimension and there is no need to shake with them - simply uncap and create.