paint pens for customizing???

1. the pens dont contain paint they are just gel pens which are used by some people for doing close detail such as tattos or logo's.
2. They are better for detail as holding pen feels more comfortable than a paintbrush due to the flimsy bristles on a brush.
3. the ink would come out just as normal and be sure to seal it once it's dry and careful not too smudge it when it's wet, it can ruin your figure.