Fish (item)

Using this item will cause a baby penguin to spawn and follow you. Using the item does not consume it, and it will remain in your inventory while the penguin is active.

If you jump too high into the air, the penguin will fly after you. The baby penguin is immune to damage from enemies and despawns upon player death.

You can get rid of it by right-clicking on the buff icon.

Fish are found inside of Ice Chests in the Underground Snow