Review on Vibrant 36-Piece Dual Brush Coloring Markers Set for Adults, Kids, and Teens - Fine Tip Art Colored Markers for Adult Coloring Books, Bullet Journals, and more! Double Sided Color Marker Pen, No Bleed - Perfect for School, Office, Drawing, and Sketching! by Kim Sanchez

I bought these adult coloring pens and overall I think it's a pretty good set for the price. They have beautiful bright colors, dry well and are smooth with no large overlap lines. They are probably perfect for uses other than coloring, such as Bullet journaling or calligraphy. The brush tip on them is not very good for painting very detailed details, and the fine tip is too fine for painting - better for writing or calligraphy. The main disadvantage of these markers is that they show through even on very thick paper if you have to go over the same spot several times and are therefore not suitable for mixing colours. Overall a good set for the price