Set of 2 sponges for modeling and sculpture Inart Sponges for painting, sculpture and modeling. They facilitate the final finishing of your sculptures and ceramic pieces. They are soft and flexible. They help to cover small cracks in the dough, while it is wet, to spread water on the piece if necessary and even to create textures. Ideal for painting and creating watercolor effects and paintings. Size: 7.5 cm each. Brand: Inart.