Interesting ”to play with” is that you can get the app to ”fly over” a city and show how it looks. However, this only applies to larger cities.
If the children have been travelling, it can be fun to see where it is and how it looks.
Keep in mind that the time to go there says more than the distance in kilometers for the children.
Twinkl is a site with a load of resources (all in english), sorted in age categories and by subjects. There you find lessonsplans and other material.