This is @Kevpilot's M-4 tank with a few cool upgrades. He says about his original model: "The M-4 was the most used allied tank during WWII. It was masproduced by the US. Because it was so common on the battle feild, many of them wer changed for spefic purposes( such as mine clearing, laying bridges and more). It could take on the smaller Panzers, but it had to get close to take out a tiger. Evenaully the british came up with a solution: put a bigger gun on it! That verision was called the "Firerfly". The main armor on this tank is indesructable! But the bottom/joints ma ay break:( enjoy!!!!!!"
I improved the steering. It still might jam up, but it's better. I also added some play features. 1&2 fire the gun. It only shoots forward, so the turret is just for show. Button 3 simulates a small mortar or something of the sort hitting the tank. Button 4 is the fun button. It simulates a missile hit. Kaboom. If this isn't working, replace the post in the middle holding up the turret with fuel tanks instead of round blocks. I may post an upgraded version with this fixed.