Calligraphy is an intangible cultural heritage in china -- You can learn more chinese culture from the learning of calligraphy -- Chinese calligraphy practicing can help us calm, reduce working pressure, cultivate morality and optimize temper.Nib material: wolf hairPen material: woodBrush type: Chinese Traditional Calligraphy BrushProduct Name: Chinese Calligraphy BrushLength, width and height: 46.0×32.0×7.5cmSuitable: running script, regular script, cursive script, freehand brushwork, etc.Applicable gift-giving relationships: couples, colleagues, friends, elders, classmates, mentorsApplicable festivals: Christmas, Valentine's Day, Spring Festival, Father's Day, Mother's Day, National Day, Women's Day