Review (3/5): These are actually pretty good quality considering the price
These are actually pretty good quality considering the price. These are all shimmery but but have decent color payoff if you layer them on. The purple and pink are probably the hardest to work within sticking power so they end up a little patchy. The yellow is the best quality in the set and has a little neon green tone to it but works well for a highlight color. The orange is a bit more pinkish red when it's blended out and performs better than the actual pink. The green is more of a teal and can look similar to the blue, which is pretty bright.
I think this is an excellent way to see if it's worth it to buy some of the bright pigmented palettes that some companies come out with. I don't really use a ton of color day to day, so these are great for a pop of color and to has a little fun. Using them dry is great for everyday, but for more vibrant colors using a wet brush works better.
The photo shows each color separately and the spectrum blended out both wet (top) and dry (bottom)