Production: 3D Animated Tank

In this animation you can see the tank moving, which was created by following a spline. This may only be a very short clip of my tank being animated but I had numerous problems when rendering out the animation. First of this problems where its memory, due to the amount of detail I have added into the the tank, the renderer struggled to render so the application crashed. I could have used a texture map which would have decreased this polygon count but I feel that I wanted to show off what I can create and model from minimum knowledge. Due to not being able to see the animation for long, you can only just make out the track moving. I created the track to follow a spline and rotate, I made this start as the tank started to move and also stop when the tank does, the wheels also follow the same process. I tried to get around the crashing problem but unfortunately there wasn't a solution only delete the detail which I was not intending on doing.