Dotting tools for dot painting let you paint dots or creating mandala art on rocks, paper, stretched canvas or many other surfaces. Ideal for making dots, blending seams in clay, painting on rocks. Acrylic plastic dotting tools are easy to clean with a damp cloth or paper towel. Material - Plastic, Acrylic, Stainless Steel. Smooth, Blunt tip for giving perfect shape. Strong steel tips, Robust grip. Features - 8 sizes acrylic pens: the acrylic dotting pens have 8 diameters totally, including 4 mm, 5 mm, 6 mm, 8 mm, 10 mm, 12 mm, 14 mm and 15 mm, meet your different needs on painting circle patterns. Multi purpose ball stylus pens: each ball stylus dotting pen is double ended, one is larger ball ended, the other is a smaller one, It can be used to make various sizes dots or patterns. Wide application - suitable for rock paintings, or decoration, make dotting patterns and any other craft works, You can also use these tools to make Christmas gift card or decorate your gift box for your family and friends and can express your warmth and blessings. Specifications: Diameter of acrylic dotting rods - 4 mm, 5 mm, 6 mm, 8 mm, 10 mm, 12 mm, 14 mm and 15 mm, Length of acrylic dotting rods - 15 cm/ 5.9 inches.