When I was little, my favorite game to play with my dad was “Rumble Tumble.” My dad would lie on his back on the floor, and my siblings and I would stack ourselves on top, with the youngest always getting the comfortable top position. Then my dad would rock back and forth, chanting “rumble tumble, rumble tumble” until, one by one, we fell off giggling. This kind of silly fun, mixed with physical touch, is a great way to encourage closeness and attachment with children.