These pens are so cute. The little cats all have different expressions on their faces. But the best part is I love the way they write. They are somewhat of a felt tip pen. They write very soothly in a nice dark black ink. The only issue I have is there is no way to adhere the cap to the pen (it is the cat feet), so I have to make sure not to lose the cap. If you love cats, these are a great choice. I am hoping to get more animals in the future.