Big Size: you will receive our inkstone is 11.9x6.5x1.6cm/4.69x2.56x0.6 inch, the ink stick is 9.3x2.3x0.95cm/3.6x0.9x0.37 inch, there are 3 golden characters means "no exchanging even for gold", practical and easy to use, is ideal for beginners Nice Gift: our ink stone set is delicate, easy to use and durable, it is perfect for calligraphers, collectors, calligraphy enthusiasts, or as a gift for friends and family, both beginners and experienced artists who are interested in grinding ink by hand can easily get started High Quality Material: our chinese calligraphy inkstone with ink stick is made of nature black ink stone, has fine irregularities and moderate hardness, make the ink smooth and delicate, the surface does not wear away easily, easy to polish, easy to use and clean How to Use: first of all, you need to add a coin-sized amount of water to the ink stone, if there are impurities in the water, the ink will not be pure, then apply some pressure and grind the ink stick into the water in a circular motion, guide the ink to the ink stone ink ‘pool’, repeat the steps until you reach the amount of ink you need Easy to Clean: our calligraphy inkstone with ink stick is designed for use when grinding down black ink sticks, after each use, be sure to gently wipe the ink stone with a cloth or paper to remove any residual water, then rinse it with water and wipe it clean to keep the surface fresh, and place it in a cool, dry place