As for the chocolate covered hazlenuts, I thought that the slightly sweet dark chocolate outside and mildly bitter crunchy inside were good illustrations of the outside/inside analogy of people. Hopefully my daughter can remember as much even as she munches through them. :)
To make these, I simply melted a small handful of dark chocolate chips in a microwave safe dish in the microwave, then I stirred the chocolate until smoothly melted. I tossed a small handful of hazlenuts into the bowl and stirred them until they were evenly coated. I then spooned the hazlenuts onto parchment paper to cool before popping them into their mini silicone muffin cup.