Tick Tock

This is the only video I've gotten so far of the kids saying "Tick Tock" when they see a clock. It was something taught to them by Great Aunt Shirley weeks ago, and all three continue to say it. In fact, it is more of a "tick tick" they say, and it seems to be the only word they currently are vocalizing ("Pop Pop," their first word, hasn't been heard in over a month).