This was a gift to my son and I am really happy about it. Of course, I wish the 'paint palettes' and pictures could have been made of tougher cardboard but it's still really a useful and fun educational tool for parents in teaching colors to their kids.
So far, we use it two ways: 1) I let my son choose a picture and ask him where it should do based on its color. 2) I put some pictures in the wrong palettes and let my son correct it.
There are twelve colors and seven pictures for each color.