439 Gratiot St Copper Harbor, MI , 49918      Phone: 906-289-4135         Website Great rock shop with plenty of raw rocks, polished rocks, agates (featuring an agate cracking machine), jewelry, posters, and rock-themed clothing and merch. Great owners and great staff.   
Hours: 
Monday: 11AM-5PM, Tuesday-Thursday, Saturday: 10AM-6PM, Friday, Sunday: 11AM-6PM. 
(might be seasonal hours during the summer)  
The designs are 50c each. Designs are:  
1) 'Upper Peninsula Michigan', Bear,  
2) 'Copper Harbor Lighthouse, Michigan', lighthouse,  
3) 'Fort Watkins State Park, Copper Harbor, MI', Civil War cannon.  
10/14/25: This machine was moved from the "Sundae in the Park - Fort Wilkins" location to here.  
It rolls very nicely and all designs imprint well. MDB  |