This is the first time Lake Superior Art Glass has put on the scavenger hunt.
DULUTH, Minn. – It’s National Marble Day and in celebration, Lake Superior Art Glass hid 10 marbles around Canal Park for people to find. Making the marbles is a specialty of the owner, so their team took the opportunity to participate in the national day. Anyone who finds the marble can keep them. Management hopes this event boosts their business….