Just put the place where the crystal pen writes in the crystal powder. The following is the specific operation method. First, preparation materials: crystal pen and crystal powder.

1. First open the pen cover of the crystal pen, take out the crystal pen inside, and then remove the pen cover on the crystal pen.

2. Take out the bottle with crystal powder, and then open the lid on the bottle.

3. Put the place where the crystal pen writes in the crystal powder.

4. Take it out after a while, and the crystal pen will be dipped in crystal powder automatically.