There is an app on our iPad that is basically one really big and really long survey. The boys love it. It takes into account demographics including age, region, sex, and political preference.
Obviously William doing it for Will is not completely accurate, but they still have a blast. It's fun to watch them "play" or William alone. Since he can read all of the questions, he will answer them himself. I am always impressed with how much he truly understands.
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