MilMo Rotten Teeth Tips (Event Quest)

Rotten Teeth can't be found on Rhugbard Island(Yeah I know I can't spell) and on the island with the huge rose, furthermore 1/3 of the teeth will be found near the beach/ocean location 1/3 on ledges and cliffs

Hints:  These won't give the exact location but you can figure out where they all are from this

Also(You don't need to dig or kill monsters to get a rotten tooth)

Boss beach--This object is 1 of a kind in the boss beach
Mushroom Forest--We need to move to higher ground!!!
Ancient Forest--We are sure to find something panning for gold
Cozyville--Wow with all of these crabs and plants there is no way we can find anything
Visitor Island--Even a book with pointless information is valuable
Swamp Island--These ledges sure take a toll on my stamina
Rose Island--The most grassy place is your best chance
Treehouse Island--Where a pirate would first land, right is the right way
Kraken Island--A rocky demise
Windmill Island--You have to start from the bottom when you rock climb
Cannon Island--Every Ledge has a reason especially the highest monument
Sage Oak Island--Far island hopping is fun
Nikonos Island--Rock Climbing again?
Part 2
Yeah it should be a no brainer but go to the cave of crystals and talk to one of the middle engravings of crystals