Final answer:
To match a puppet's size and character with the voice you use for that puppet, consider the physicality and personality of the puppet. For flat characters, use a consistent voice, while dynamic characters require a voice that can express growth and change.
Step-by-step explanation:
Matching a puppet's size and character with the voice you use for that puppet involves considering the physicality and personality of the puppet itself. For static/flat characters, the voice should reflect their consistent traits and not change much throughout the performance.
On the other hand, dynamic/round characters require a voice that can express their growth and changes over time.