Love them. They work so much better than I had hoped!
I have a lot of edible markers and these are my absolute favorite! The colors are fabulously rich and vivid and the point allows for drawing, coloring, and writing precisely.
I have lots of edible ink pens and bought these out of curiosity. I was surprised that it works so nicely. It has good coverage and can work well for thin and heavy lines. I definitely liked the white pen. I used them a lot in my last project because I liked the feel. Since I own about 70 markers thats high praise.