They are part of descriptions. This item was bought from spirithalloween I have tested the item once when I bought it and perhaps one more time in between then and now , just before I put up the listing. I have never used this otherwise. It has been in storage. The item "Gemmy Halloween Life Size Animated Licensed Hellraiser Pinhead Prop" is in sale since Wednesday, May 02, 2018.This item is in the category "Collectibles\Holiday & Seasonal\Halloween\Current (1991-Now)\Props". The seller is "double_md" and is located in Reno, Nevada. This item can be shipped to United States.