Leonardo watches her do that, but he openly gasps at her explanation. "What!" He cannot wrap his mind over something like this. "You can send a message to people without a pigeon?" How! He stares down at the wristband with open wonder and disbelief. This is so grand and exciting that even his mind could have never come up with an idea like that. Instant communication between people. No months in between, or letters delivered over the sea. He might very well lose his mind over the marvels of this place.

"You speak to this and it communicates to someone else as if they are speaking to you in person?" Mind blown. Leonardo wishes desperately he'd been born in this era, whatever it was. It had lights on without fire and machines that he'd never witnessed before. One that kept things cold, another that cleaned clothes, and it was astonishing. "There are not enough words to express how monumental an invention this is!"