Acrylic Paint Pen details: Black cylinder portable packaging 24 pieces 0.7mm water-based acrylic paint marker pens It contains 24 color drawing pens, including: Lemon yellow, bright red, pink, light purple, black, white, mint green, light blue, light orange, silver, red wine, dark blue, chocolate, phthalocyanine, chrysanthemum, gouache orange, gold, honeydew yellow, Butterfly blue, nine red, light coffee, orange, pink green How to use it? For best results, be sure to follow the instructions below. 1. Close the lid and shake well to mix the paint. 2. Vertical pen tip 1-2 times per second until ink flows out. 3. Test on paper before use, and then start to enjoy the fun of drawing on different surfaces. If the nib is dry, you can press it again. 4. To protect the nib and prevent the ink from drying out, please remember to reinstall the cap on the pen after use. Warm Tips: 1. A permanent effect can be obtained after drying for a day. 2. Not suitable for porous and rough surfaces. 3. Try to stay away from the fire source. 4. To obtain a permanent effect on glass, porcelain and ceramics, items should be baked. It is recommended to bake for 1 hour at 350F (180C).