Pop! Pen Aang has already mastered airbending, but now this young Avatar needs your help to master the other three elements! This Pop! Pen is perfect for taking notes as you travel the world on your sky bison! Collect Pop! Pen Aang and restore balance to your Avatar: The Last Airbender collection. Pop! Pen is approximately 6-inches long and contains orange ink. Vinyl pen topper is approximately 1.3-inches tall.