Review on Thyggzjbs Handmade High Borosilicate Glass Glass Dip Pen Ink Set - Crystal Pen with 12 Colorful Inks for Art, Writing, Signatures, Calligraphy, Decoration, Gift (Black): Enhance Your Creative Expression with Exquisite Handcrafted Glass Pens and Vibrant Ink Collection by Kim Sanchez

I like the pen grip and the gift box. While everything else is of poor quality or boring. The ink is watery, under-pigmented, and will form a faded line if it doesn't separate into two colors on the page. Also, nowhere in the description was it mentioned that each color contains a pinch of gold glitter microdust. Which I think is the best, because all ink is too thin to keep the microdust in suspension long enough to pop a bottle, pop a cork, and dip a pen. The holder is very poorly balanced and its walls feel as thin as a microscope slide. The nib of the pen has been heavily deburred, leaving a corner nib on one side of the nib and missing the inevitable scratchy patch of sand on the other side. unusable.