Remove the ball and replace it with the next larger one slightly in front of it. Try to align the ball position similar to the previous one. Take another two frames of this shot. Then repeat steps 4 and 5 until the last and largest ball is used. Vary the size each time you shoot the clip.
C reate some squash and stretch to create interesting animation movement.
Take 12 frames of the clay ball. Squash the ball a little and take 2 frames. Look at the figure beside to know what is visually presented. Take 2 frames of this shot. Then repeat step 11 and 12 two more times.