I did not make the 3d model of Batman. I only modified it to be able to 3d print and I created the mold outer structure. Original head/bust model derived from the video game "Batman: Arkham Asylum". Full body model extracted and provided by Nobby76. This is for personal use only and may not be used for profit. It has a pre-made hole at the bottom so you can inject whatever you want. I scaled it down from the original bust, so if you want it larger just increase the size for better detail. It may or may not work, I have not tested it.