German comprehension practice

I have found it hard to find German practice material that is not too difficult and not too easy. I find that news and films are too difficult to get much benefit.
The Learn German channel:
https://www.youtube.com/channel/UC8Km0txKTlSPYIJF9HwPZMA
has a series of simple stories read out with the text pitched at the A2 B1 level. 
Search Youtube for "Deutsch mit Geschichten A2-B1" and you will find quite a few.

There is also a series pitched at A1-A2, search for "Deutsch mit Geschichten A1-A2"

Thank you for your very helpful tips above.  Just what I was looking for.

Danke. I will be using this tool as well.
 

Children's books in German are usually dentified by age.  When I first learned the language in the 70s, they were very helpful. I'm sure they are available somewhere on the web.

Thank you Sfpugh. That´s what I need to learn more German Language.

Danke Schönn