This balloon can be filled with air or helium and has a self sealing valve as well as easy to follow instructions

It is recommended to place it on the forehead for the full freaky affect

The prop features the skeleton of a dog with open mouth

With their eccentric green frame and mini lenses

Mad Scientist Mens Costume special-occasion|Baby Shower This balloon can be filledItem Includes: Lab coat. Apron. Wig. Please note: Knife prop, beaker, pants and shoes are not included. I will create the greatest formula! Wear this Mad Scientist Mens Costume to your next Halloween party and give the other guests the fright of their lives. This maddening costume features a long white lab coat and covered in fake blood splatter on front and around the back. There is an included black patent looking apron, also splattered with fake