They were pretty great XD I had one done on my arm as well and we were discussing how the brain works as even though the Vaseline and flour "wounds" were clearly fake and we watched them being applied, some of us still "felt" that weird feeling you get if you touch a cut.
I remember loving everything with sprinkles when I was a kid XD Now that I'm an old fart I'm trying to remember why after eating one of the things that had sprinkles on it XD
