Derwent Push Button Waterbrush Assorted Set (2305816)

These pens are so practical and great for traveling. The brush end is quite nice, and the water reservoir is a good size. They work very well, and are fun to use.

These are very well made. They work excellently with the Inktense pencils .

Holds a lot of water and great for watercolor painting or with water color pencils

This brush pen seems to be well made and performs as advertised.Superb water control compared to most other brands. However, It's too thick for my travel case. I have arthritis in my thumb joints and the push button that releases the water is too stiff for me to use for a full painting session. I will stick with my current brand which has nearly as good water control and a bit easier on the pocket book.

Best water brushes ever. They don't leak, and the button to release water to the brush works really well.

These are great for people with arthritis! Most water pens are thin and can be hard to hold for long for people with arthritis. These help with that not only because the barrel is bigger/thicker but because of the push button.

I found these difficult to open the barrel in order to fill with water. Once filled and put back together, it was hard to get the water to flow through the bristles. I have used other water brush pens with much better results.

I am so bad at watercoloring but I am better at it now because of these. These are very precise and do not even try using another water pen if you are using Inktense. Water control is mandatory if you are using inktense. Maybe because I suck at watercoloring, other more skilled people could go without water pens with inktense successfully. This definitely eases the skill/learning curve with water color and Inktense. According to my mother in law, who is a retired art teacher and professional artist who specializes in water color, inktense and watercolor are vastly different. She handled inktense with a brush like it was nothing.In my reviews I try to include a flaw in the product to give a well rounded review. The only flaw I can see is that if I do want to get flowy and create the random sheer watery effect the water color is revered for, I dont use these. But, is that really a flaw? I dont know.