It can be quite hard period for a woman to carry the little baby 9 months, but that actually makes her the happiest woman in the world – she will be a mother.

The video that you can see below is about twins that are still in their mother’s womb. You can see how they are moving and that actually looks like they are wrestling and after that apologizing. The most interesting fact is that babies can imitate gestures of people around them and they can make other social interactions within couple of hours of birth. Notice how the baby on the right is kicking the other, and the baby on the left is kissing him on the forehead. That is how twins’ behavior can be seen from the womb.

And according to Public Library of Science One twins fetuses are learning to be social from womb.

Watch the video below!