Where can I find Rocket in Heukelum?

Rocket can also be found in these cities:

Andel Asperen Cothen Deil Dussen Genderen Gorinchem Herwijnen Lexmond Rijswijk Schalkwijk Schoonhoven Vuren Zaltbommel

You can also find this in Heukelum:

Milk Energy Drinks Rice Red Wine Panettone Beer Filter Coffee Salad Dressings White Wine Jelly