BMW Engine Block Coffee Table

"This is my second coffee table, the first I posted on Reddit 4 years ago and all the positive feedback (and 645k views) inspired me to implement some of my new ideas into a Version 2, which is the first mechanized one I've ever seen. The engine is from a 06 BMW 750i and it has quad over head camshafts. The block and head are made of aluminum but yes it is still a heavy coffee table."