Slowly agatized over millions of years, these fossilized coral hearts began their journeys around 34-million years ago as coral heads in Lake Superior.
If you're from Michigan or thereabouts, you'll probably know them as Petoskey Stones.
Made with Neodymium-52 industrial-strength magnets, these can easily hold five sheets of paper to your fridge.
These magnets are “family”, “sisters”, or “siblings” because both hearts are cut from a single stone. When you order one, you'll receive the matching set.