The Royal & Langnickle Elephant Ear Sponge is designed to absorb, hold and evenly spread paints and water. The sponge is ideal for clay sculpting and finishing pottery projects due to the triangular shape and fine grain. The sponge is also very useful when throwing to add and control the application of water during each throw. The sponge is a soft natural sea sponge and has a fine pore texture and high absorbent.The sponge is also great for watercolour washes or soaking, stretching papers and other painting techniques. Designed to absorb, hold and evening spread paints and waterSoft natural sea spongeHighly absorbentRoyal & Langnickle Elephant Ear Sponge