Review on Unleash Fun and Color with Dominos Double Six Color Cardinal! by Chris Reddick

I play dominoes on the train with this at least twice a week. I bought them because they were the right size to fit on a small table on the train and they easily fit in my backpack. I was hoping these dominoes would hold. but now I regret my purchase. After 3 uses I noticed that the colored dots started to wear off. They cannot be used to play dominoes at all. It is inconvenient to play with them on the train.