Nowadays, we're lucky because thanks to the internet we can find lots of resources; Resources that really help us in our daily teaching routine.
One of the best things for children are fairy tales, specially if they're told with music, voices, images, etc...
Also, it's good that you teachers subscribe to some youtube channels so as to get the newest videos on your email.
There're lots of people who have channels and add videos that can be used in your lessons.
Just try to write some topic words on youtube and you will find what you are looking for.
This is just an example, but at the same time a good help for you all when telling stories.
Daniela A. Ayala M.