I gave my girls the Easter egg dying kits to look at while I made breakfast. I did not have my back turned but for a couple minutes. When I turned around I found that Lulu was thoroughly exploring the kit.
Actually this is a lot better than the dark blue smile I saw. I initially freaked out a bit and rushed her to the sink and started rubbing water on her. Then I hit me, it is dye. It is not really suppose to come off easily. So I calmed down, saw the humor in the situation and took a picture. By the end of the day it had all gone away anyway!