Surprise Adventures! Adventures in . . . Surprise!

This may have been an original scenario at the time, but by now we're so used to evil dummies it would be a shock if the puppets didn't do it. Still, he does make a rather broad leap here. IS IT POSSIBLE? That would by my first reaction if I came home, found the house ransacked, and saw a Barbie doll in the corner. Vandals? Burglars? Or - or self-aware animate plastic? IS IT POSSIBLE?

Three more points:

I'd like to know how you pause, and then make an exclamation-mark inflection.

If puppets could do this, why raise the possibility of discovery?

Removed from the rest of the scene, the fellow looks like someone who just saw the OUT OF ORDER sign on the only bathroom on the plane.