The characters of the beloved animated series Invader Zim are featured on these enamel pins!
The price of "Invader Zim Professor Membrane Pin" at Geek Geek Nerd Nerd is USD $9.99.
"Invader Zim Professor Membrane Pin" is associated with the Invader Zim brand.
The publisher of "Invader Zim Professor Membrane Pin" is Zen Monkey Studios LLC.
The genre of "Invader Zim Professor Membrane Pin" is Humor.
"Invader Zim Professor Membrane Pin" falls under the category of Novelties .