There are retailers, cafes and coffee bars all over the U.K., Ireland and the Channel Islands serving Marimba Hot Chocolate Melts. Browse the full list or simply head straight for:
The Parade , Mousehole, Penzance , Cornwall, TR19 6PT
https://www.facebook.com/people/Rock-Pool-Cafe-Mousehole/100089705446979/
The Rock Pool Cafe serves Marimba Hot Chocolate Melts, made with flakes of real chocolate:
White from Colombia beans.
Punchy dark from Ecuador cocoa beans.