5 Below Calligraphy Fountain Pen Set

I went to 5 Below and did not expect to find a calligraphy fountain pen set. For $4 you get 6 nibs and to pen bodies. I recorded a first impressions video so let me know what you think. Did you try these pens? One thing I forgot to mention in the video is the pens have a triangular section. Since I like triangular sections, I did not even notice and just naturally started using the pens.