Tog II - Land Battleship
The good ol' Tog II! I designed this one based off of actual pictures (also made it before I had the larger mothership) This tank has a whopping 22 layers of green frontal armour before reaching the pilot, with 5 layers at the back and 7 layers at both the left and right sides. The only part of this tank which doesn't have the inside packed full of armour is the turret, which instead houses the gun barrel itself, which goes to the turret and then spines it's way into the main armour.
World of Tank fans rejoice, you're favourite land battleship is here!
This is one of the pictures I based this tank off of - http://upload.wikimedia.org/wikipedia/commons/6/64/TOG2_Tank_Bovington.jpg