Where can I find Puzzle in Heiligenhaus?

Puzzle can also be found in these cities:

Bochum Duisburg Düsseldorf Erkrath Essen Hattingen Hilden Meerbusch Mettmann Mülheim an der Ruhr Neuss Ratingen Remscheid Solingen Wuppertal

You can also find this in Heiligenhaus:

Soft Toys Sticker Pull-Along Animals Rhyming Books Flutes RC Offroader Fire Department Diaries Baby Walkers Weaving Frame