SketchBox Signature Colorshift Watercolor Set

I bough them because they were supposed to shimmer, to change colors etc. While they are nice colors, I can not get them to shift no matter how I apply them to the papper, or how I move the papper in the light. They just dont react the way I thought they would

I love the sparkle, and I painted with the kids in the neighborhood. The colors are exactly what I wanted.

The shimmer is truly extraordinary. I want more colors!!!