Arkham North - Joker Teeth

Joker Teeth: 1-3

Requirements: None

Description: Right as you enter from Arkham East, you'll find the set of Joker Teeth on the ground right in front of where you're standing.

Joker Teeth: 4-5

Requirements: None

Description: Found chattering along the upper platform leading to the Intensive Treatment Building.

Joker Teeth: 6-7

Requirements: None

Description: Upon entering from Arkham East, you'll see the set of Joker Teeth chattering along the guard building to the right.

Joker Teeth: 8-10

Requirements: None

Description: Upon entering from Arkham East, grapple up to the second watchtower to the right. Along the walkway of the watchtower lie the set of chattering Joker Teeth.