How to get

Merchant Ships, Seal House, Pets, wildlife, Daily Chests, etc occasionally offer this Special Item.

At the Great Crate Islet Nadia will give you Waterwheel Paddles in exchange for Treehouse Stairs.

Used for

Upgrading Treehouse Storage.

Drop Rates

Source Chance
Pet Reward 0.40 - 1.50%
Treasure Crab 3%
Clam and Octopus 0.0075%
Butterflies, Frog, Hermit Crab, Jellyfish, School of Fish and Starfish 0.003 - 0.0102%