Has any one been down the Fairy Tale Route in Germany?

I have as my paretns took me last year,
The Fairy Tale Road in Germany is a 370 mile scenic drive that connects the German towns of the Brothers Grimm's fairy tales.
The German Fairy Tale Road connects the towns and landscapes that were the inspiration for the fairy tales Rapunzel, Little Red Riding Hood, Sleeping Beauty, and many more.
The Fairy Tale Road starts in the town of Hanau, the birthplace of the two brothers Jacob and Wilhelm; it brings wewe to their nyumbani in Steinau where they grew up and through all the cities where the Brothers Grimm studied and worked.
link
sorry i got all that from the website!