Unlike 2D animation, you have to create the size, height and width of the animation to give the character a three dimensional view on the screen. • Knowing your audiences is the most important thing in the field of animation. If you are hired for the creation of 3D animation for the children, then work on the appearances of the character accordingly. • Do some research on other 3D models to get a fair idea about them and find out why are they famous? • Be different. If you really want to be a successful animator, then think out of the box and innovate some creative things which will be remembered for years.