Just think about it – they have their own separate hearts and lungs, but they come together to share other important parts of their body. It’s like a fascinating puzzle that only they can solve. Their bodies show us the amazing ways that nature can work.

This extraordinary anatomy reminds us that we are all different, and that’s what makes us special. Abby and Brittany show us that even when things are different or unique, we can find ways to work together and support each other.

So let’s celebrate the incredible bodies we have and the diversity that makes us who we are. Join Abby and Brittany on their remarkable journey, as we learn more about their extraordinary anatomy and the power of friendship and cooperation.