See master craftsmen demonstrating their centuries-old skills on a workshop tour before visiting the shop, stocked with crystal pieces all individually mouth-blown and hand-cut.
Bydd cyfle ar ddiwedd y profiad hwnnw i ymweld â’r siop sy’n arddangos casgliadau o wydr crisial gyda phob un ohonyn nhw wedi ei greu drwy chwythu gwydr a’i dorri a llaw i greu darn grisial unigryw.