Techno is large holo glitter, and micro holo glitter in a clear base. This is so amazing... it makes everything sparkle. Go Van Gogh! is a emerald green creme with just a touch of teal in it. This was my first ever Finger Paints polish, and, I will definitely buy it again. It was opaque in two coats, as well as nice and smooth.
Have fun and keep painting :)