【HIGHLY WATER-SOLUBLE INK MADE IN JAPAN】SPREEY Watercolor Brush Pens have highly water-soluble ink allows you to blend one color smoothly into the next and can continue to be layered and blended after it dries. Their nylon brush tips let them transition between wonderfully fat strokes and thin lines without hesitation.

【A FUN ADDITION TO YOUR CREATIVITY TOOLKIT】Watercolor brush pens provide many of the features of traditional watercolor paints in a convenient, mess-free form. With watercolor brush pens, you can do all sorts of beautiful designs like illustrations, color washes, splatter effects, blends/layer/ombre effects and it can be used to make cards, invitations. On top of that, they can be used for adult coloring books, too.

【WATER BRUSH-SIMPLE BUT USEFUL TOOL】It comes with 24 colors and 1 Refillable water brush. If you want more subdued colors a waterbrush is also included to thin down a single color, or to blend multiple colors. Clear water pens usually come empty. To use, simply unscrew their top and fill with water. This will give the effect that watercolor paint provides by giving a lighter shade of the ink you first applied.

【THE BRUSH TIP IS PRETTY VERSATILE】It's capable of making a variety of strokes depending on the amount of pressure you apply. If you create strokes with minimal pressure, you'll get thin lines, this is great for when you're working on details. To cover larger areas and to produce thicker strokes, hold your brush pen at around 30 degrees and apply more pressure.

【ASTM D 4236-CERTIFIED】SPREEY watercolor brushes set is 100% non-toxic for maximum reassurance. Perfect Gift for Family, Friends and Kids.