I found the colours to be very vibrant. The way the video was presented, I was expecting to receive a brush with the set. Other than that it is an excellent product.
I have been using Tri-Art mediums for about 20 years. I have tried all the other brands and Tri-Art polymers continue to perform the best for me. They are also Canadian which is a bonus!!
I have only used it once so far, and was happy with it.