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:
30 Alfred Road, Feltham, Middlesex, TW13 5DJ
https://www.alchemycateringltd.co.uk/
Alchemy Catering serves Marimba Hot Chocolate Melts, made with flakes of real chocolate:
Smooth milk from Venezuela cocoa beans.