Hull

The player's hull consists of 4 parts. The more durable a hull element is, the more it will boost your character's attributes. As you use each part of the hull, the element will be removed from your inventory. Durable elements will wear away more slowly.
 * Wings: Determine how far the player ascends with each wing beat.
 * Torso: Determines defense against harmful elements and other players.
 * Teeth: Determines eating speed and offensive power.
 * Feet: Determines horizontal acceleration.

By default the player begins with a skeleton hull. Skeleton has a low durability, and thus the player does not work very well. Press the heart icon in the toolbar to change your hull.