[3PCS Drawing Paint Pen Tool]: 1Pc pen:175x37x11mm, 1pc cleaner: 70x6mm, 1pc dropper: 115x8mm. [Easy to Use]: Dilute the paint and pour it into the tank, just hold the pen, apply it evenly, and let the paint slide gently. [Easy to Clean]: The fluid writing pen includes a cleaning tool for cleaning the pen's precision nib hole, cleaning the ink or paint on the nib, and preventing the nib from clogging with impurities. [Quality Material]: Liquid pen made of alloy material, beautiful and elegant, durable and can serve long time. [Widely Used]: Pigment pens have the function of storing pigments and can add a variety of inks to almost any surface, which can be used for painting, tinkering with car paint, etc.