Mumbo redstone machine that makes use of EVERY SINGLE BLOCK in the game. Including infested stone, all of the farm-able blocks, shulker boxes, cobwebs... you name it, it's in there! This incredibly complicated redstone machine, that functions as a giant Minecraft rube goldberg machine serves a very important purpose.. to open a 2x2 Minecraft door. Filming channel: https://www.youtube.com/user/ThatMumboJumbo2 Instagram: https://www.instagram.com/officialmumbo/ Twitter: https://twitter.com/ThatMumboJumbo