Tell us about yourself!
Not sure exactly where I got it, as it was about 10-12 years ago, but looks like Amazon has one that would work well.... https://www.amazon.com/Anatomical-Chart-Company-cs20-Life-Size/dp/B000VKSDYE?ie=UTF8&*Version*=1&*entries*=0
I too would love to see the video. Halloween is my favorite holiday, many kids are afraid to even walk up my driveway, have brought punk teenagers to tears (without even touching them), and made one woman wet herself in my driveway. 3 days setting up for 3 hours of fun for me haha
Make sure you have someone video it, that will be one you will want to see over and over. The one thing we overlooked at our wedding, and now regret it.
I actually have one exactly like that, came as part of a "bag of bones" I ordered years ago, miscellaneous bones including a skull with a removable top piece, easily fillable with an edible brain, and all dishwasher safe, try searching online, I bet they still sell them!