To use watercolor pens to make corrections, you can download Meitu Xiuxiu, Tiantian P Picture, and Baidu Magic Picture. Meitu Xiuxiu is a free image processing software developed and launched by Xiamen Meitu Technology Co., Ltd. on October 8, 2008. It has more than 1 billion users worldwide and maintains a leading position in the ranking of imaging applications.

Introduction to watercolor pen

Watercolor pen is a painting tool. Watercolor pens are commonly used painting tools for children. They are usually sold in a box of 12 colors, 24 colors, or 36 colors. The tip of the pen is usually round. The two colors are not easy to blend together. They are generally suitable for children's paintings and can also be used as markers. .

The advantages of colored ink pens are rich and bright colors, but the disadvantages are that they take a shorter time to use, the moisture is uneven, the transition is unnatural, and the two colors are difficult to reconcile together, so they are generally suitable for children's paintings. Some colored pen shells can also be divided into several vertical watercolor slots, and different watercolors can be filled in each slot.

The colored water pen can be used to write large characters of different colors or different patterns in calligraphy and painting at one time, and the colors can be adjusted arbitrarily. One pen can be used to write large characters or color large areas of calligraphy and painting at one time, and the colors are rich in changes. , more suitable for the creation of calligraphy and painting, improves the effect of painting, and is conducive to improving students' learning interest and level of calligraphy and painting.

The structure of the colored ink pen includes a plastic pen case. The pen case is a cavity. The pen case is filled with sponge. At one end of the pen case is a plastic pen tip and a feed made of nylon material. The feed and the pen tip are The pen tongue has a long strip shape, the top of the pen tongue has an arc top, and the tail end of the pen case is equipped with a seal.