I have a hypothesis on why the Snuffles Gund (the classic bear with white tummy) is so popular, aside from being massively cute and smooshy. It's that unlike most teddy bears, or most stuffed animals in general, when you hug them and crush them to your chest, they look up at you with a little bearish smile. It's irresistable.

My Gunds are named Cyril and Henry V (pronounced Henry Vee).