Working Submarine in Minecraft PE (Command block Creation) Moving

Hi guys! I&D&PH today I will show you the Submarine that I created using command blocks. This creation doesn&use any mod or addons. First commenter on the previous video: Download map: If you have any idea comment down below and I&give you a shoutout if I created your suggestion I also gives a shoutout on the first commenter in my vids so be sure to hit that notification bell to become the first commenter! I&Filipino!?? Thank you for watching! #Working#Submarine#Minecraft