"As you watch the videos, you will see that the ponies of that other world have fantastic degrees of dexterity, both in their forelimbs and hooves, as well as with their jaws and mouths. The plain ponies, as well as the winged ones, don't have telekinesis to move things about, and yet they manage to carry and build things all the same. It took a considerable amount of work for us to be able to design joints, muscles and tendons that not only could duplicate the Ponyworld ponies' actions, but would also look like theirs do.