Features of water soluble crayon: The water-soluble color stick is also called the water-soluble painting color stick, and the dazzling color stick is also called SILKY CRAYON, which is a new type of painting supplies. It appeared in Japan, and was later improved by South Korea. After it was intro...

If it is water soluble crayon, it can be smudged with a brush dipped in water after the coloring is completed, which is close to the watercolor effect. Oil pastel is an oil-based color painting tool, generally cylindrical or prismatic with a length of about 10 cm. The oil pastel has fine hand feelin...

Water soluble crayon are suitable for children's painting. They can be used like ordinary crayons, and can also produce a watercolor smudge effect, which perfectly reflects the soft painting style of watercolor crayons. It can be used as a substitute for watercolor paint for color harmony. How to us...

A roller ball pen uses a ball point writing mechanism to transfer ink to paper. These pens use either a water-based liquid or gelled ink. Some are also available with oil-based viscous ink. They are popular among students and writers for a variety of reasons. The following are a few things to know a...