I’ve had kids finishing assignments early and then wanting to play Internet games. I’ve turned them down because they always seem to be finding shoot ‘em ups. Feeling kind of mean, I hunted down a series of logic games and put them on a webpage. The kids find them oddly compelling. They never would’ve played these games on their own, yet they don’t seem to be able to stop playing them once they’ve started. Have I created a monster I can’t stop?