Where can I find Power bar in Maulburg?

Power bar can also be found in these cities:

Aesch Allschwil Arlesheim Bad Säckingen Basel Binningen Birsfelden Dornach Ettingen Frick Füllinsdorf Gelterkinden Grenzach-Wyhlen Kanton Reinach Liestal Lörrach Muttenz Möhlin Müllheim Münchenstein Pratteln Rheinfelden Rheinfelden (Baden) Riehen Stein Steinen Wehr Weil am Rhein

You can also find this in Maulburg:

Desserts Dessert Baking Mixes Cake Glaze Peanut Butter Ice Cream Rice Dishes Vegetable Juices Instant Iced Coffee Cheese Roll Canned Fish