Through this new series of this "Science Corner", dedicated to children and to all those who, like me, have remained one, I wanted to address the subject of difference and tolerance, in the framework of rare diseases. These mainly affect children and unfortunately, they sometimes do not have the chance to have a normal education and to be able to do the activities that they like. So, set off on a trip with Jonas without delay, who will meet incredible people and cross imaginary worlds where science, magic, science-fiction, friendships, etc. become reality. Have a nice trip! Hosted by Ausha. See ausha.co/privacy-policy for more information.