I found this curiosity on Pinterest before I moved here. We eventually went to see it on our way to Extra Schicht (Extra Shift) for a day and night of German Industry exploration (We visited Zollverein later in the day). Tiger and Turtle – Magic Mountain is a walkable roller coaster. It’s not the usual thing you go sight seeing, but it is a fun (and free) place to visit and burn some calories. The loop is blocked off from climbing, but you can walk the rest of the structure.
The sculpture is also featured on Atlas Obscura, a website full of unique sightseeing opportunities. Just put in your location and it will list items by distance away from the starting point.
Parking is available along the street Ehringer Strasse.
Use Ehringer Strasse with the cross street Richard-Seiffer-Strasse for the GPS.