80Pcs/Set Ink Blending Round Head Foams Replacement Refill Foam for Foams Scr…
2 Tap the foam into your ink or paint to load it up with color. 3 Rub, swirl, or tap the foam onto your paper; vary the pressure or ink saturation for different effects! 4 To switch colors, simply detach the foam applicator from the tool by the edge and gently pull.