Peculiar Stone
Peculiar Stone is a strange stone that can be obtained by mining round stones and opened at the Blacksmith or with a Rock Smasher to get the item stored inside.
Every round stone broken with a Pickaxe always drops one random strange stone, with Peculiar Stone being uncommon to get. Additionally, a Blue or Rainbow Pixie placed on a round stone will harvest a random strange stone every day and deposit all strange stones harvested into the Pixie Deposit Chest overnight.
Drops
When broken at Bram's workshop or with a Rock Smasher, a Peculiar Stone will drop one random item (or two of the same item if the player gets a Lucky drop). The item can be one of the following:
- A random mineral (89.89%), with the chance of a specific mineral dropping based on its rarity
- A random shell (5.62%), with the chance of a specific shell dropping based on its rarity
- A key (3.37%):
Wooden Key (80%) · 
Silver Key (16%) · 
Golden Key (4%) - A random piece of jewelry (1.12%)
Breaking each Peculiar Stone costs 33 
at Bram's and 10 with a Rock Smasher. Once broken, the Peculiar Stone disappears.
