Lost: Blue Kids Backpack with Hogwarts Print on it

My daughter forgot her Backpack in the Transfer Bus to our Hotel in Jandia. It is blue, with a colored Hogwarts Print on it and the Sign of Hogwarts. Inside there were some Games, a Purse, Headphones and, most important, a stuffed animal,  a sandbrown Dog.

TUI alread looked after it but didn't find it. Maybe someone saw and secured it. 

My daughter is very sad about the Loss.