Review on Gotideal Metallic Assorted Scrapbook Coloring by Kelsey Brown

I've only recently used them so I can't say how long they will last. You write fluently. However, don't expect the colors to be as vivid as the product photo (I also wrote on black paper). They only look like this if they have just been written. After drying in a few seconds, they become completely pale. Also, judging by the photo of the product, one might think that it is orange and yellow. Your description says "brown and gold" which is more accurate (I think it's copper and gold).