Blue Propeller Cap

The Blue Propeller Cap is a free head item that appeared in the 2007 & 2009 April Fool's Day parties. When dancing with no other clothes on, you will float from the ground.

History
It first appeared in the 2007 April Fool's Day party. Many new penguins were excited that a new propeller cap came out, as they were unable to get hold of the red propeller cap. It came back in 2009.

Trivia

 * Its ID is 431.