The Mortars and Pestles is made of high-quality white ceramic contoured bottom helps hold spices and herbs in place for grinding, crushing and powdering. Mortars is perfect for crushing herbs, spices, nutmeats, drugs or other substances with a rotary motion, pressing them around the side of the mortar. Pestle and Mortar set includes mini mortar and coordinating pestle, sleek design will add elegance to your kitchen and a nice addition to laboratory or pharmacy. Mortar Pestle quickly grinds and breaks down ingredients; speeds up food preparation with minimum effort, easy to clean and won't absorb food odors or stains. Mortar Pestle porcelain measures as 1.5in x 2.5in x 2.5in / 4cm x 6cm x 6cm with 2.75in / 6cm pestle, and the capacity is 1/4cup / 2oz / 60ml.