the Head Game

When I close my eyes now, I got all these little heads jumping in my head. It looks like a simple game but it's quite fascinating. You have to click two identical heads that line up side by side or are connected by no more than three straight lines. First Sienna started playing with the game. She became very good at it. Now I got hooked up. How can you understand your child's addiction and help her cope with it if you never get addicted to things like that?